852020050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1997}}^1$

素因数の和:2092

約数の個数: 96

約数和(自身を含む): 1926519552

約数和(自身を除く): 1074499502

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 50, 53, 70, 106, 115, 161, 175, 230, 265, 322, 350, 371, 530, 575, 742, 805, 1150, 1219, 1325, 1610, 1855, 1997, 2438, 2650, 3710, 3994, 4025, 6095, 8050, 8533, 9275, 9985, 12190, 13979, 17066, 18550, 19970, 27958, 30475, 42665, 45931, 49925, 60950, 69895, 85330, 91862, 99850, 105841, 139790, 211682, 213325, 229655, 321517, 349475, 426650, 459310, 529205, 643034, 698950, 740887, 1058410, 1148275, 1481774, 1607585, 2296550, 2434343, 2646025, 3215170, 3704435, 4868686, 5292050, 7408870, 8037925, 12171715, 16075850, 17040401, 18522175, 24343430, 34080802, 37044350, 60858575, 85202005, 121717150, 170404010, 426010025, 852020050]

約数ペア:

[(1, 852020050), (2, 426010025), (5, 170404010), (7, 121717150), (10, 85202005), (14, 60858575), (23, 37044350), (25, 34080802), (35, 24343430), (46, 18522175), (50, 17040401), (53, 16075850), (70, 12171715), (106, 8037925), (115, 7408870), (161, 5292050), (175, 4868686), (230, 3704435), (265, 3215170), (322, 2646025), (350, 2434343), (371, 2296550), (530, 1607585), (575, 1481774), (742, 1148275), (805, 1058410), (1150, 740887), (1219, 698950), (1325, 643034), (1610, 529205), (1855, 459310), (1997, 426650), (2438, 349475), (2650, 321517), (3710, 229655), (3994, 213325), (4025, 211682), (6095, 139790), (8050, 105841), (8533, 99850), (9275, 91862), (9985, 85330), (12190, 69895), (13979, 60950), (17066, 49925), (18550, 45931), (19970, 42665), (27958, 30475)]