52968460

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2309}}^1$

素因数の和:2386

約数の個数: 48

約数和(自身を含む): 117976320

約数和(自身を除く): 65007860

約数列:

[1, 2, 4, 5, 10, 20, 31, 37, 62, 74, 124, 148, 155, 185, 310, 370, 620, 740, 1147, 2294, 2309, 4588, 4618, 5735, 9236, 11470, 11545, 22940, 23090, 46180, 71579, 85433, 143158, 170866, 286316, 341732, 357895, 427165, 715790, 854330, 1431580, 1708660, 2648423, 5296846, 10593692, 13242115, 26484230, 52968460]

約数ペア:

[(1, 52968460), (2, 26484230), (4, 13242115), (5, 10593692), (10, 5296846), (20, 2648423), (31, 1708660), (37, 1431580), (62, 854330), (74, 715790), (124, 427165), (148, 357895), (155, 341732), (185, 286316), (310, 170866), (370, 143158), (620, 85433), (740, 71579), (1147, 46180), (2294, 23090), (2309, 22940), (4588, 11545), (4618, 11470), (5735, 9236)]