57141344

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{137359}}^1$

素因数の和:137382

約数の個数: 24

約数和(自身を含む): 121151520

約数和(自身を除く): 64010176

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 137359, 274718, 549436, 1098872, 1785667, 2197744, 3571334, 4395488, 7142668, 14285336, 28570672, 57141344]

約数ペア:

[(1, 57141344), (2, 28570672), (4, 14285336), (8, 7142668), (13, 4395488), (16, 3571334), (26, 2197744), (32, 1785667), (52, 1098872), (104, 549436), (208, 274718), (416, 137359)]