57124648

素因数分解:

$2^3\times 7^1\times {\mathrm{421}}^1\times {\mathrm{2423}}^1$

素因数の和:2857

約数の個数: 32

約数和(自身を含む): 122751360

約数和(自身を除く): 65626712

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 421, 842, 1684, 2423, 2947, 3368, 4846, 5894, 9692, 11788, 16961, 19384, 23576, 33922, 67844, 135688, 1020083, 2040166, 4080332, 7140581, 8160664, 14281162, 28562324, 57124648]

約数ペア:

[(1, 57124648), (2, 28562324), (4, 14281162), (7, 8160664), (8, 7140581), (14, 4080332), (28, 2040166), (56, 1020083), (421, 135688), (842, 67844), (1684, 33922), (2423, 23576), (2947, 19384), (3368, 16961), (4846, 11788), (5894, 9692)]