51870892

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{7457}}^1$

素因数の和:7545

約数の個数: 24

約数和(自身を含む): 95223744

約数和(自身を除く): 43352852

約数列:

[1, 2, 4, 37, 47, 74, 94, 148, 188, 1739, 3478, 6956, 7457, 14914, 29828, 275909, 350479, 551818, 700958, 1103636, 1401916, 12967723, 25935446, 51870892]

約数ペア:

[(1, 51870892), (2, 25935446), (4, 12967723), (37, 1401916), (47, 1103636), (74, 700958), (94, 551818), (148, 350479), (188, 275909), (1739, 29828), (3478, 14914), (6956, 7457)]