55514428

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{23563}}^1$

素因数の和:23617

約数の個数: 24

約数和(自身を含む): 105566720

約数和(自身を除く): 50052292

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 23563, 47126, 94252, 447697, 730453, 895394, 1460906, 1790788, 2921812, 13878607, 27757214, 55514428]

約数ペア:

[(1, 55514428), (2, 27757214), (4, 13878607), (19, 2921812), (31, 1790788), (38, 1460906), (62, 895394), (76, 730453), (124, 447697), (589, 94252), (1178, 47126), (2356, 23563)]