24715990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6133}}^1$

素因数の和:6184

約数の個数: 32

約数和(自身を含む): 49464576

約数和(自身を除く): 24748586

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 6133, 12266, 30665, 61330, 79729, 159458, 190123, 380246, 398645, 797290, 950615, 1901230, 2471599, 4943198, 12357995, 24715990]

約数ペア:

[(1, 24715990), (2, 12357995), (5, 4943198), (10, 2471599), (13, 1901230), (26, 950615), (31, 797290), (62, 398645), (65, 380246), (130, 190123), (155, 159458), (310, 79729), (403, 61330), (806, 30665), (2015, 12266), (4030, 6133)]