54773660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2269}}^1$

素因数の和:2366

約数の個数: 48

約数和(自身を含む): 123560640

約数和(自身を除く): 68786980

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 71, 85, 142, 170, 284, 340, 355, 710, 1207, 1420, 2269, 2414, 4538, 4828, 6035, 9076, 11345, 12070, 22690, 24140, 38573, 45380, 77146, 154292, 161099, 192865, 322198, 385730, 644396, 771460, 805495, 1610990, 2738683, 3221980, 5477366, 10954732, 13693415, 27386830, 54773660]

約数ペア:

[(1, 54773660), (2, 27386830), (4, 13693415), (5, 10954732), (10, 5477366), (17, 3221980), (20, 2738683), (34, 1610990), (68, 805495), (71, 771460), (85, 644396), (142, 385730), (170, 322198), (284, 192865), (340, 161099), (355, 154292), (710, 77146), (1207, 45380), (1420, 38573), (2269, 24140), (2414, 22690), (4538, 12070), (4828, 11345), (6035, 9076)]