27524025

素因数分解:

$3^2\times 5^2\times {\mathrm{149}}^1\times {\mathrm{821}}^1$

素因数の和:986

約数の個数: 36

約数和(自身を含む): 49689900

約数和(自身を除く): 22165875

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 149, 225, 447, 745, 821, 1341, 2235, 2463, 3725, 4105, 6705, 7389, 11175, 12315, 20525, 33525, 36945, 61575, 122329, 184725, 366987, 611645, 1100961, 1834935, 3058225, 5504805, 9174675, 27524025]

約数ペア:

[(1, 27524025), (3, 9174675), (5, 5504805), (9, 3058225), (15, 1834935), (25, 1100961), (45, 611645), (75, 366987), (149, 184725), (225, 122329), (447, 61575), (745, 36945), (821, 33525), (1341, 20525), (2235, 12315), (2463, 11175), (3725, 7389), (4105, 6705)]