45495508

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{1361}}^1$

素因数の和:1563

約数の個数: 24

約数和(自身を含む): 81572904

約数和(自身を除く): 36077396

約数列:

[1, 2, 4, 61, 122, 137, 244, 274, 548, 1361, 2722, 5444, 8357, 16714, 33428, 83021, 166042, 186457, 332084, 372914, 745828, 11373877, 22747754, 45495508]

約数ペア:

[(1, 45495508), (2, 22747754), (4, 11373877), (61, 745828), (122, 372914), (137, 332084), (244, 186457), (274, 166042), (548, 83021), (1361, 33428), (2722, 16714), (5444, 8357)]