33001240

素因数分解:

$2^3\times 5^1\times {\mathrm{263}}^1\times {\mathrm{3137}}^1$

素因数の和:3411

約数の個数: 32

約数和(自身を含む): 74558880

約数和(自身を除く): 41557640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 263, 526, 1052, 1315, 2104, 2630, 3137, 5260, 6274, 10520, 12548, 15685, 25096, 31370, 62740, 125480, 825031, 1650062, 3300124, 4125155, 6600248, 8250310, 16500620, 33001240]

約数ペア:

[(1, 33001240), (2, 16500620), (4, 8250310), (5, 6600248), (8, 4125155), (10, 3300124), (20, 1650062), (40, 825031), (263, 125480), (526, 62740), (1052, 31370), (1315, 25096), (2104, 15685), (2630, 12548), (3137, 10520), (5260, 6274)]