49224656

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13921}}^1$

素因数の和:13959

約数の個数: 40

約数和(自身を含む): 108758664

約数和(自身を除く): 59534008

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 13921, 27842, 55684, 111368, 180973, 222736, 236657, 361946, 473314, 723892, 946628, 1447784, 1893256, 2895568, 3076541, 3786512, 6153082, 12306164, 24612328, 49224656]

約数ペア:

[(1, 49224656), (2, 24612328), (4, 12306164), (8, 6153082), (13, 3786512), (16, 3076541), (17, 2895568), (26, 1893256), (34, 1447784), (52, 946628), (68, 723892), (104, 473314), (136, 361946), (208, 236657), (221, 222736), (272, 180973), (442, 111368), (884, 55684), (1768, 27842), (3536, 13921)]