27794470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{8713}}^1$

素因数の和:8760

約数の個数: 32

約数和(自身を含む): 56466720

約数和(自身を除く): 28672250

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 8713, 17426, 43565, 87130, 95843, 191686, 252677, 479215, 505354, 958430, 1263385, 2526770, 2779447, 5558894, 13897235, 27794470]

約数ペア:

[(1, 27794470), (2, 13897235), (5, 5558894), (10, 2779447), (11, 2526770), (22, 1263385), (29, 958430), (55, 505354), (58, 479215), (110, 252677), (145, 191686), (290, 95843), (319, 87130), (638, 43565), (1595, 17426), (3190, 8713)]