47326880

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5581}}^1$

素因数の和:5649

約数の個数: 48

約数和(自身を含む): 113939784

約数和(自身を除く): 66612904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 80, 106, 160, 212, 265, 424, 530, 848, 1060, 1696, 2120, 4240, 5581, 8480, 11162, 22324, 27905, 44648, 55810, 89296, 111620, 178592, 223240, 295793, 446480, 591586, 892960, 1183172, 1478965, 2366344, 2957930, 4732688, 5915860, 9465376, 11831720, 23663440, 47326880]

約数ペア:

[(1, 47326880), (2, 23663440), (4, 11831720), (5, 9465376), (8, 5915860), (10, 4732688), (16, 2957930), (20, 2366344), (32, 1478965), (40, 1183172), (53, 892960), (80, 591586), (106, 446480), (160, 295793), (212, 223240), (265, 178592), (424, 111620), (530, 89296), (848, 55810), (1060, 44648), (1696, 27905), (2120, 22324), (4240, 11162), (5581, 8480)]