97046840

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{20051}}^1$

素因数の和:20084

約数の個数: 48

約数和(自身を含む): 240022440

約数和(自身を除く): 142975600

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1210, 2420, 4840, 20051, 40102, 80204, 100255, 160408, 200510, 220561, 401020, 441122, 802040, 882244, 1102805, 1764488, 2205610, 2426171, 4411220, 4852342, 8822440, 9704684, 12130855, 19409368, 24261710, 48523420, 97046840]

約数ペア:

[(1, 97046840), (2, 48523420), (4, 24261710), (5, 19409368), (8, 12130855), (10, 9704684), (11, 8822440), (20, 4852342), (22, 4411220), (40, 2426171), (44, 2205610), (55, 1764488), (88, 1102805), (110, 882244), (121, 802040), (220, 441122), (242, 401020), (440, 220561), (484, 200510), (605, 160408), (968, 100255), (1210, 80204), (2420, 40102), (4840, 20051)]