50640590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5059}}^1$

素因数の和:5097

約数の個数: 64

約数和(自身を含む): 122411520

約数和(自身を除く): 71770930

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 130, 143, 154, 182, 286, 385, 455, 715, 770, 910, 1001, 1430, 2002, 5005, 5059, 10010, 10118, 25295, 35413, 50590, 55649, 65767, 70826, 111298, 131534, 177065, 278245, 328835, 354130, 389543, 460369, 556490, 657670, 723437, 779086, 920738, 1446874, 1947715, 2301845, 3617185, 3895430, 4603690, 5064059, 7234370, 10128118, 25320295, 50640590]

約数ペア:

[(1, 50640590), (2, 25320295), (5, 10128118), (7, 7234370), (10, 5064059), (11, 4603690), (13, 3895430), (14, 3617185), (22, 2301845), (26, 1947715), (35, 1446874), (55, 920738), (65, 779086), (70, 723437), (77, 657670), (91, 556490), (110, 460369), (130, 389543), (143, 354130), (154, 328835), (182, 278245), (286, 177065), (385, 131534), (455, 111298), (715, 70826), (770, 65767), (910, 55649), (1001, 50590), (1430, 35413), (2002, 25295), (5005, 10118), (5059, 10010)]