52157080

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{44963}}^1$

素因数の和:45003

約数の個数: 32

約数和(自身を含む): 121402800

約数和(自身を除く): 69245720

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 44963, 89926, 179852, 224815, 359704, 449630, 899260, 1303927, 1798520, 2607854, 5215708, 6519635, 10431416, 13039270, 26078540, 52157080]

約数ペア:

[(1, 52157080), (2, 26078540), (4, 13039270), (5, 10431416), (8, 6519635), (10, 5215708), (20, 2607854), (29, 1798520), (40, 1303927), (58, 899260), (116, 449630), (145, 359704), (232, 224815), (290, 179852), (580, 89926), (1160, 44963)]