62959780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2351}}^1$

素因数の和:2476

約数の個数: 48

約数和(自身を含む): 143829504

約数和(自身を除く): 80869724

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 103, 130, 206, 260, 412, 515, 1030, 1339, 2060, 2351, 2678, 4702, 5356, 6695, 9404, 11755, 13390, 23510, 26780, 30563, 47020, 61126, 122252, 152815, 242153, 305630, 484306, 611260, 968612, 1210765, 2421530, 3147989, 4843060, 6295978, 12591956, 15739945, 31479890, 62959780]

約数ペア:

[(1, 62959780), (2, 31479890), (4, 15739945), (5, 12591956), (10, 6295978), (13, 4843060), (20, 3147989), (26, 2421530), (52, 1210765), (65, 968612), (103, 611260), (130, 484306), (206, 305630), (260, 242153), (412, 152815), (515, 122252), (1030, 61126), (1339, 47020), (2060, 30563), (2351, 26780), (2678, 23510), (4702, 13390), (5356, 11755), (6695, 9404)]