57829460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2293}}^1$

素因数の和:2412

約数の個数: 48

約数和(自身を含む): 132189456

約数和(自身を除く): 74359996

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 97, 130, 194, 260, 388, 485, 970, 1261, 1940, 2293, 2522, 4586, 5044, 6305, 9172, 11465, 12610, 22930, 25220, 29809, 45860, 59618, 119236, 149045, 222421, 298090, 444842, 596180, 889684, 1112105, 2224210, 2891473, 4448420, 5782946, 11565892, 14457365, 28914730, 57829460]

約数ペア:

[(1, 57829460), (2, 28914730), (4, 14457365), (5, 11565892), (10, 5782946), (13, 4448420), (20, 2891473), (26, 2224210), (52, 1112105), (65, 889684), (97, 596180), (130, 444842), (194, 298090), (260, 222421), (388, 149045), (485, 119236), (970, 59618), (1261, 45860), (1940, 29809), (2293, 25220), (2522, 22930), (4586, 12610), (5044, 11465), (6305, 9172)]