1330263950

素因数分解:

$2^1\times 5^2\times {\mathrm{293}}^1\times {\mathrm{90803}}^1$

素因数の和:91108

約数の個数: 24

約数和(自身を含む): 2482762968

約数和(自身を除く): 1152499018

約数列:

[1, 2, 5, 10, 25, 50, 293, 586, 1465, 2930, 7325, 14650, 90803, 181606, 454015, 908030, 2270075, 4540150, 26605279, 53210558, 133026395, 266052790, 665131975, 1330263950]

約数ペア:

[(1, 1330263950), (2, 665131975), (5, 266052790), (10, 133026395), (25, 53210558), (50, 26605279), (293, 4540150), (586, 2270075), (1465, 908030), (2930, 454015), (7325, 181606), (14650, 90803)]