63725120

素因数分解:

$2^6\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2053}}^1$

素因数の和:2167

約数の個数: 56

約数和(自身を含む): 153384504

約数和(自身を除く): 89659384

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 97, 160, 194, 320, 388, 485, 776, 970, 1552, 1940, 2053, 3104, 3880, 4106, 6208, 7760, 8212, 10265, 15520, 16424, 20530, 31040, 32848, 41060, 65696, 82120, 131392, 164240, 199141, 328480, 398282, 656960, 796564, 995705, 1593128, 1991410, 3186256, 3982820, 6372512, 7965640, 12745024, 15931280, 31862560, 63725120]

約数ペア:

[(1, 63725120), (2, 31862560), (4, 15931280), (5, 12745024), (8, 7965640), (10, 6372512), (16, 3982820), (20, 3186256), (32, 1991410), (40, 1593128), (64, 995705), (80, 796564), (97, 656960), (160, 398282), (194, 328480), (320, 199141), (388, 164240), (485, 131392), (776, 82120), (970, 65696), (1552, 41060), (1940, 32848), (2053, 31040), (3104, 20530), (3880, 16424), (4106, 15520), (6208, 10265), (7760, 8212)]