23002265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{607}}^1$

素因数の和:689

約数の個数: 32

約数和(自身を含む): 33094656

約数和(自身を除く): 10092391

約数列:

[1, 5, 11, 13, 53, 55, 65, 143, 265, 583, 607, 689, 715, 2915, 3035, 3445, 6677, 7579, 7891, 32171, 33385, 37895, 39455, 86801, 160855, 353881, 418223, 434005, 1769405, 2091115, 4600453, 23002265]

約数ペア:

[(1, 23002265), (5, 4600453), (11, 2091115), (13, 1769405), (53, 434005), (55, 418223), (65, 353881), (143, 160855), (265, 86801), (583, 39455), (607, 37895), (689, 33385), (715, 32171), (2915, 7891), (3035, 7579), (3445, 6677)]