70421950

素因数分解:

$2^1\times 5^2\times {\mathrm{523}}^1\times {\mathrm{2693}}^1$

素因数の和:3228

約数の個数: 24

約数和(自身を含む): 131284008

約数和(自身を除く): 60862058

約数列:

[1, 2, 5, 10, 25, 50, 523, 1046, 2615, 2693, 5230, 5386, 13075, 13465, 26150, 26930, 67325, 134650, 1408439, 2816878, 7042195, 14084390, 35210975, 70421950]

約数ペア:

[(1, 70421950), (2, 35210975), (5, 14084390), (10, 7042195), (25, 2816878), (50, 1408439), (523, 134650), (1046, 67325), (2615, 26930), (2693, 26150), (5230, 13465), (5386, 13075)]