64763110

素因数分解:

$2^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{11971}}^1$

素因数の和:12519

約数の個数: 16

約数和(自身を含む): 116798832

約数和(自身を除く): 52035722

約数列:

[1, 2, 5, 10, 541, 1082, 2705, 5410, 11971, 23942, 59855, 119710, 6476311, 12952622, 32381555, 64763110]

約数ペア:

[(1, 64763110), (2, 32381555), (5, 12952622), (10, 6476311), (541, 119710), (1082, 59855), (2705, 23942), (5410, 11971)]