57816592

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{212561}}^1$

素因数の和:212586

約数の個数: 20

約数和(自身を含む): 118609596

約数和(自身を除く): 60793004

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 212561, 425122, 850244, 1700488, 3400976, 3613537, 7227074, 14454148, 28908296, 57816592]

約数ペア:

[(1, 57816592), (2, 28908296), (4, 14454148), (8, 7227074), (16, 3613537), (17, 3400976), (34, 1700488), (68, 850244), (136, 425122), (272, 212561)]