56751010

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{1193}}^1$

素因数の和:1338

約数の個数: 32

約数和(自身を含む): 105224832

約数和(自身を除く): 48473822

約数列:

[1, 2, 5, 10, 67, 71, 134, 142, 335, 355, 670, 710, 1193, 2386, 4757, 5965, 9514, 11930, 23785, 47570, 79931, 84703, 159862, 169406, 399655, 423515, 799310, 847030, 5675101, 11350202, 28375505, 56751010]

約数ペア:

[(1, 56751010), (2, 28375505), (5, 11350202), (10, 5675101), (67, 847030), (71, 799310), (134, 423515), (142, 399655), (335, 169406), (355, 159862), (670, 84703), (710, 79931), (1193, 47570), (2386, 23785), (4757, 11930), (5965, 9514)]