54544250

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{11483}}^1$

素因数の和:11519

約数の個数: 32

約数和(自身を含む): 107490240

約数和(自身を除く): 52945990

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 125, 190, 250, 475, 950, 2375, 4750, 11483, 22966, 57415, 114830, 218177, 287075, 436354, 574150, 1090885, 1435375, 2181770, 2870750, 5454425, 10908850, 27272125, 54544250]

約数ペア:

[(1, 54544250), (2, 27272125), (5, 10908850), (10, 5454425), (19, 2870750), (25, 2181770), (38, 1435375), (50, 1090885), (95, 574150), (125, 436354), (190, 287075), (250, 218177), (475, 114830), (950, 57415), (2375, 22966), (4750, 11483)]