65191060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{5591}}^1$

素因数の和:5664

約数の個数: 48

約数和(自身を含む): 152191872

約数和(自身を除く): 87000812

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 53, 55, 106, 110, 212, 220, 265, 530, 583, 1060, 1166, 2332, 2915, 5591, 5830, 11182, 11660, 22364, 27955, 55910, 61501, 111820, 123002, 246004, 296323, 307505, 592646, 615010, 1185292, 1230020, 1481615, 2963230, 3259553, 5926460, 6519106, 13038212, 16297765, 32595530, 65191060]

約数ペア:

[(1, 65191060), (2, 32595530), (4, 16297765), (5, 13038212), (10, 6519106), (11, 5926460), (20, 3259553), (22, 2963230), (44, 1481615), (53, 1230020), (55, 1185292), (106, 615010), (110, 592646), (212, 307505), (220, 296323), (265, 246004), (530, 123002), (583, 111820), (1060, 61501), (1166, 55910), (2332, 27955), (2915, 22364), (5591, 11660), (5830, 11182)]