51551010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1741}}^1$

素因数の和:1808

約数の個数: 96

約数和(自身を含む): 156529152

約数和(自身を除く): 104978142

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 47, 63, 70, 90, 94, 105, 126, 141, 210, 235, 282, 315, 329, 423, 470, 630, 658, 705, 846, 987, 1410, 1645, 1741, 1974, 2115, 2961, 3290, 3482, 4230, 4935, 5223, 5922, 8705, 9870, 10446, 12187, 14805, 15669, 17410, 24374, 26115, 29610, 31338, 36561, 52230, 60935, 73122, 78345, 81827, 109683, 121870, 156690, 163654, 182805, 219366, 245481, 365610, 409135, 490962, 548415, 572789, 736443, 818270, 1096830, 1145578, 1227405, 1472886, 1718367, 2454810, 2863945, 3436734, 3682215, 5155101, 5727890, 7364430, 8591835, 10310202, 17183670, 25775505, 51551010]

約数ペア:

[(1, 51551010), (2, 25775505), (3, 17183670), (5, 10310202), (6, 8591835), (7, 7364430), (9, 5727890), (10, 5155101), (14, 3682215), (15, 3436734), (18, 2863945), (21, 2454810), (30, 1718367), (35, 1472886), (42, 1227405), (45, 1145578), (47, 1096830), (63, 818270), (70, 736443), (90, 572789), (94, 548415), (105, 490962), (126, 409135), (141, 365610), (210, 245481), (235, 219366), (282, 182805), (315, 163654), (329, 156690), (423, 121870), (470, 109683), (630, 81827), (658, 78345), (705, 73122), (846, 60935), (987, 52230), (1410, 36561), (1645, 31338), (1741, 29610), (1974, 26115), (2115, 24374), (2961, 17410), (3290, 15669), (3482, 14805), (4230, 12187), (4935, 10446), (5223, 9870), (5922, 8705)]