27645410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7333}}^1$

素因数の和:7382

約数の個数: 32

約数和(自身を含む): 55445040

約数和(自身を除く): 27799630

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 7333, 14666, 36665, 73330, 95329, 190658, 212657, 425314, 476645, 953290, 1063285, 2126570, 2764541, 5529082, 13822705, 27645410]

約数ペア:

[(1, 27645410), (2, 13822705), (5, 5529082), (10, 2764541), (13, 2126570), (26, 1063285), (29, 953290), (58, 476645), (65, 425314), (130, 212657), (145, 190658), (290, 95329), (377, 73330), (754, 36665), (1885, 14666), (3770, 7333)]