70698485

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:230

約数の個数: 48

約数和(自身を含む): 102558960

約数和(自身を除く): 31860475

約数列:

[1, 5, 11, 13, 55, 65, 89, 101, 121, 143, 445, 505, 605, 715, 979, 1111, 1157, 1313, 1573, 4895, 5555, 5785, 6565, 7865, 8989, 10769, 12221, 12727, 14443, 44945, 53845, 61105, 63635, 72215, 98879, 116857, 139997, 158873, 494395, 584285, 699985, 794365, 1087669, 1285427, 5438345, 6427135, 14139697, 70698485]

約数ペア:

[(1, 70698485), (5, 14139697), (11, 6427135), (13, 5438345), (55, 1285427), (65, 1087669), (89, 794365), (101, 699985), (121, 584285), (143, 494395), (445, 158873), (505, 139997), (605, 116857), (715, 98879), (979, 72215), (1111, 63635), (1157, 61105), (1313, 53845), (1573, 44945), (4895, 14443), (5555, 12727), (5785, 12221), (6565, 10769), (7865, 8989)]