56519764

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{118739}}^1$

素因数の和:118767

約数の個数: 24

約数和(自身を含む): 119689920

約数和(自身を除く): 63170156

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 118739, 237478, 474956, 831173, 1662346, 2018563, 3324692, 4037126, 8074252, 14129941, 28259882, 56519764]

約数ペア:

[(1, 56519764), (2, 28259882), (4, 14129941), (7, 8074252), (14, 4037126), (17, 3324692), (28, 2018563), (34, 1662346), (68, 831173), (119, 474956), (238, 237478), (476, 118739)]