23122190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25409}}^1$

素因数の和:25436

約数の個数: 32

約数和(自身を含む): 51226560

約数和(自身を除く): 28104370

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 25409, 50818, 127045, 177863, 254090, 330317, 355726, 660634, 889315, 1651585, 1778630, 2312219, 3303170, 4624438, 11561095, 23122190]

約数ペア:

[(1, 23122190), (2, 11561095), (5, 4624438), (7, 3303170), (10, 2312219), (13, 1778630), (14, 1651585), (26, 889315), (35, 660634), (65, 355726), (70, 330317), (91, 254090), (130, 177863), (182, 127045), (455, 50818), (910, 25409)]