24270985

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:265

約数の個数: 32

約数和(自身を含む): 32569344

約数和(自身を除く): 8298359

約数列:

[1, 5, 17, 31, 61, 85, 151, 155, 305, 527, 755, 1037, 1891, 2567, 2635, 4681, 5185, 9211, 9455, 12835, 23405, 32147, 46055, 79577, 156587, 160735, 285541, 397885, 782935, 1427705, 4854197, 24270985]

約数ペア:

[(1, 24270985), (5, 4854197), (17, 1427705), (31, 782935), (61, 397885), (85, 285541), (151, 160735), (155, 156587), (305, 79577), (527, 46055), (755, 32147), (1037, 23405), (1891, 12835), (2567, 9455), (2635, 9211), (4681, 5185)]