45556520

素因数分解:

$2^3\times 5^1\times {\mathrm{797}}^1\times {\mathrm{1429}}^1$

素因数の和:2237

約数の個数: 32

約数和(自身を含む): 102702600

約数和(自身を除く): 57146080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 797, 1429, 1594, 2858, 3188, 3985, 5716, 6376, 7145, 7970, 11432, 14290, 15940, 28580, 31880, 57160, 1138913, 2277826, 4555652, 5694565, 9111304, 11389130, 22778260, 45556520]

約数ペア:

[(1, 45556520), (2, 22778260), (4, 11389130), (5, 9111304), (8, 5694565), (10, 4555652), (20, 2277826), (40, 1138913), (797, 57160), (1429, 31880), (1594, 28580), (2858, 15940), (3188, 14290), (3985, 11432), (5716, 7970), (6376, 7145)]