31732690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{5443}}^1$

素因数の和:5514

約数の個数: 32

約数和(自身を含む): 63498816

約数和(自身を除く): 31766126

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 530, 583, 1166, 2915, 5443, 5830, 10886, 27215, 54430, 59873, 119746, 288479, 299365, 576958, 598730, 1442395, 2884790, 3173269, 6346538, 15866345, 31732690]

約数ペア:

[(1, 31732690), (2, 15866345), (5, 6346538), (10, 3173269), (11, 2884790), (22, 1442395), (53, 598730), (55, 576958), (106, 299365), (110, 288479), (265, 119746), (530, 59873), (583, 54430), (1166, 27215), (2915, 10886), (5443, 5830)]