27823160

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5477}}^1$

素因数の和:5615

約数の個数: 32

約数和(自身を含む): 63106560

約数和(自身を除く): 35283400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 508, 635, 1016, 1270, 2540, 5080, 5477, 10954, 21908, 27385, 43816, 54770, 109540, 219080, 695579, 1391158, 2782316, 3477895, 5564632, 6955790, 13911580, 27823160]

約数ペア:

[(1, 27823160), (2, 13911580), (4, 6955790), (5, 5564632), (8, 3477895), (10, 2782316), (20, 1391158), (40, 695579), (127, 219080), (254, 109540), (508, 54770), (635, 43816), (1016, 27385), (1270, 21908), (2540, 10954), (5080, 5477)]