25485664

素因数分解:

$2^5\times {\mathrm{29}}^2\times {\mathrm{947}}^1$

素因数の和:1015

約数の個数: 36

約数和(自身を含む): 52019604

約数和(自身を除く): 26533940

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 841, 928, 947, 1682, 1894, 3364, 3788, 6728, 7576, 13456, 15152, 26912, 27463, 30304, 54926, 109852, 219704, 439408, 796427, 878816, 1592854, 3185708, 6371416, 12742832, 25485664]

約数ペア:

[(1, 25485664), (2, 12742832), (4, 6371416), (8, 3185708), (16, 1592854), (29, 878816), (32, 796427), (58, 439408), (116, 219704), (232, 109852), (464, 54926), (841, 30304), (928, 27463), (947, 26912), (1682, 15152), (1894, 13456), (3364, 7576), (3788, 6728)]