41972900

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{22091}}^1$

素因数の和:22124

約数の個数: 36

約数和(自身を含む): 95879280

約数和(自身を除く): 53906380

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 22091, 44182, 88364, 110455, 220910, 419729, 441820, 552275, 839458, 1104550, 1678916, 2098645, 2209100, 4197290, 8394580, 10493225, 20986450, 41972900]

約数ペア:

[(1, 41972900), (2, 20986450), (4, 10493225), (5, 8394580), (10, 4197290), (19, 2209100), (20, 2098645), (25, 1678916), (38, 1104550), (50, 839458), (76, 552275), (95, 441820), (100, 419729), (190, 220910), (380, 110455), (475, 88364), (950, 44182), (1900, 22091)]