52009863010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1\times {\mathrm{787}}^1$

素因数の和:1280

約数の個数: 128

約数和(自身を含む): 111765381120

約数和(自身を除く): 59755518110

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 53, 70, 94, 106, 235, 265, 329, 371, 379, 470, 530, 658, 742, 758, 787, 1574, 1645, 1855, 1895, 2491, 2653, 3290, 3710, 3790, 3935, 4982, 5306, 5509, 7870, 11018, 12455, 13265, 17437, 17813, 20087, 24910, 26530, 27545, 34874, 35626, 36989, 40174, 41711, 55090, 73978, 83422, 87185, 89065, 100435, 124691, 140609, 174370, 178130, 184945, 200870, 208555, 249382, 258923, 281218, 291977, 298273, 369890, 417110, 517846, 583954, 596546, 623455, 703045, 944089, 1246910, 1294615, 1406090, 1459885, 1491365, 1888178, 1960417, 2087911, 2589230, 2919770, 2982730, 3920834, 4175822, 4720445, 6608623, 9440890, 9802085, 10439555, 13217246, 13722919, 14018831, 15808469, 19604170, 20879110, 27445838, 28037662, 31616938, 33043115, 66086230, 68614595, 70094155, 79042345, 98131817, 110659283, 137229190, 140188310, 158084690, 196263634, 221318566, 490659085, 553296415, 742998043, 981318170, 1106592830, 1485996086, 3714990215, 5200986301, 7429980430, 10401972602, 26004931505, 52009863010]

約数ペア:

[(1, 52009863010), (2, 26004931505), (5, 10401972602), (7, 7429980430), (10, 5200986301), (14, 3714990215), (35, 1485996086), (47, 1106592830), (53, 981318170), (70, 742998043), (94, 553296415), (106, 490659085), (235, 221318566), (265, 196263634), (329, 158084690), (371, 140188310), (379, 137229190), (470, 110659283), (530, 98131817), (658, 79042345), (742, 70094155), (758, 68614595), (787, 66086230), (1574, 33043115), (1645, 31616938), (1855, 28037662), (1895, 27445838), (2491, 20879110), (2653, 19604170), (3290, 15808469), (3710, 14018831), (3790, 13722919), (3935, 13217246), (4982, 10439555), (5306, 9802085), (5509, 9440890), (7870, 6608623), (11018, 4720445), (12455, 4175822), (13265, 3920834), (17437, 2982730), (17813, 2919770), (20087, 2589230), (24910, 2087911), (26530, 1960417), (27545, 1888178), (34874, 1491365), (35626, 1459885), (36989, 1406090), (40174, 1294615), (41711, 1246910), (55090, 944089), (73978, 703045), (83422, 623455), (87185, 596546), (89065, 583954), (100435, 517846), (124691, 417110), (140609, 369890), (174370, 298273), (178130, 291977), (184945, 281218), (200870, 258923), (208555, 249382)]