5288205

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{577}}^1$

素因数の和:645

約数の個数: 32

約数和(自身を含む): 9321984

約数和(自身を除く): 4033779

約数列:

[1, 3, 5, 13, 15, 39, 47, 65, 141, 195, 235, 577, 611, 705, 1731, 1833, 2885, 3055, 7501, 8655, 9165, 22503, 27119, 37505, 81357, 112515, 135595, 352547, 406785, 1057641, 1762735, 5288205]

約数ペア:

[(1, 5288205), (3, 1762735), (5, 1057641), (13, 406785), (15, 352547), (39, 135595), (47, 112515), (65, 81357), (141, 37505), (195, 27119), (235, 22503), (577, 9165), (611, 8655), (705, 7501), (1731, 3055), (1833, 2885)]