26012960

素因数分解:

$2^5\times 5^1\times {\mathrm{367}}^1\times {\mathrm{443}}^1$

素因数の和:825

約数の個数: 48

約数和(自身を含む): 61762176

約数和(自身を除く): 35749216

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 367, 443, 734, 886, 1468, 1772, 1835, 2215, 2936, 3544, 3670, 4430, 5872, 7088, 7340, 8860, 11744, 14176, 14680, 17720, 29360, 35440, 58720, 70880, 162581, 325162, 650324, 812905, 1300648, 1625810, 2601296, 3251620, 5202592, 6503240, 13006480, 26012960]

約数ペア:

[(1, 26012960), (2, 13006480), (4, 6503240), (5, 5202592), (8, 3251620), (10, 2601296), (16, 1625810), (20, 1300648), (32, 812905), (40, 650324), (80, 325162), (160, 162581), (367, 70880), (443, 58720), (734, 35440), (886, 29360), (1468, 17720), (1772, 14680), (1835, 14176), (2215, 11744), (2936, 8860), (3544, 7340), (3670, 7088), (4430, 5872)]