56661230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{4451}}^1$

素因数の和:4544

約数の個数: 32

約数和(自身を含む): 108984960

約数和(自身を除く): 52323730

約数列:

[1, 2, 5, 10, 19, 38, 67, 95, 134, 190, 335, 670, 1273, 2546, 4451, 6365, 8902, 12730, 22255, 44510, 84569, 169138, 298217, 422845, 596434, 845690, 1491085, 2982170, 5666123, 11332246, 28330615, 56661230]

約数ペア:

[(1, 56661230), (2, 28330615), (5, 11332246), (10, 5666123), (19, 2982170), (38, 1491085), (67, 845690), (95, 596434), (134, 422845), (190, 298217), (335, 169138), (670, 84569), (1273, 44510), (2546, 22255), (4451, 12730), (6365, 8902)]