52474760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{100913}}^1$

素因数の和:100937

約数の個数: 32

約数和(自身を含む): 127151640

約数和(自身を除く): 74676880

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 100913, 201826, 403652, 504565, 807304, 1009130, 1311869, 2018260, 2623738, 4036520, 5247476, 6559345, 10494952, 13118690, 26237380, 52474760]

約数ペア:

[(1, 52474760), (2, 26237380), (4, 13118690), (5, 10494952), (8, 6559345), (10, 5247476), (13, 4036520), (20, 2623738), (26, 2018260), (40, 1311869), (52, 1009130), (65, 807304), (104, 504565), (130, 403652), (260, 201826), (520, 100913)]