5470570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2521}}^1$

素因数の和:2566

約数の個数: 32

約数和(自身を含む): 11621376

約数和(自身を除く): 6150806

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 2521, 5042, 12605, 17647, 25210, 35294, 78151, 88235, 156302, 176470, 390755, 547057, 781510, 1094114, 2735285, 5470570]

約数ペア:

[(1, 5470570), (2, 2735285), (5, 1094114), (7, 781510), (10, 547057), (14, 390755), (31, 176470), (35, 156302), (62, 88235), (70, 78151), (155, 35294), (217, 25210), (310, 17647), (434, 12605), (1085, 5042), (2170, 2521)]