23052640

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11083}}^1$

素因数の和:11111

約数の個数: 48

約数和(自身を含む): 58656528

約数和(自身を除く): 35603888

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 11083, 22166, 44332, 55415, 88664, 110830, 144079, 177328, 221660, 288158, 354656, 443320, 576316, 720395, 886640, 1152632, 1440790, 1773280, 2305264, 2881580, 4610528, 5763160, 11526320, 23052640]

約数ペア:

[(1, 23052640), (2, 11526320), (4, 5763160), (5, 4610528), (8, 2881580), (10, 2305264), (13, 1773280), (16, 1440790), (20, 1152632), (26, 886640), (32, 720395), (40, 576316), (52, 443320), (65, 354656), (80, 288158), (104, 221660), (130, 177328), (160, 144079), (208, 110830), (260, 88664), (416, 55415), (520, 44332), (1040, 22166), (2080, 11083)]