55764968

素因数分解:

$2^3\times 7^1\times {\mathrm{457}}^1\times {\mathrm{2179}}^1$

素因数の和:2649

約数の個数: 32

約数和(自身を含む): 119812800

約数和(自身を除く): 64047832

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 457, 914, 1828, 2179, 3199, 3656, 4358, 6398, 8716, 12796, 15253, 17432, 25592, 30506, 61012, 122024, 995803, 1991606, 3983212, 6970621, 7966424, 13941242, 27882484, 55764968]

約数ペア:

[(1, 55764968), (2, 27882484), (4, 13941242), (7, 7966424), (8, 6970621), (14, 3983212), (28, 1991606), (56, 995803), (457, 122024), (914, 61012), (1828, 30506), (2179, 25592), (3199, 17432), (3656, 15253), (4358, 12796), (6398, 8716)]