74985950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{115363}}^1$

素因数の和:115388

約数の個数: 24

約数和(自身を含む): 150203928

約数和(自身を除く): 75217978

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 115363, 230726, 576815, 1153630, 1499719, 2884075, 2999438, 5768150, 7498595, 14997190, 37492975, 74985950]

約数ペア:

[(1, 74985950), (2, 37492975), (5, 14997190), (10, 7498595), (13, 5768150), (25, 2999438), (26, 2884075), (50, 1499719), (65, 1153630), (130, 576815), (325, 230726), (650, 115363)]