57788140

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{48973}}^1$

素因数の和:49041

約数の個数: 24

約数和(自身を含む): 123414480

約数和(自身を除く): 65626340

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 48973, 97946, 195892, 244865, 489730, 979460, 2889407, 5778814, 11557628, 14447035, 28894070, 57788140]

約数ペア:

[(1, 57788140), (2, 28894070), (4, 14447035), (5, 11557628), (10, 5778814), (20, 2889407), (59, 979460), (118, 489730), (236, 244865), (295, 195892), (590, 97946), (1180, 48973)]