53402224

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1621}}^1$

素因数の和:1729

約数の個数: 40

約数和(自身を含む): 108609120

約数和(自身を除く): 55206896

約数列:

[1, 2, 4, 8, 16, 29, 58, 71, 116, 142, 232, 284, 464, 568, 1136, 1621, 2059, 3242, 4118, 6484, 8236, 12968, 16472, 25936, 32944, 47009, 94018, 115091, 188036, 230182, 376072, 460364, 752144, 920728, 1841456, 3337639, 6675278, 13350556, 26701112, 53402224]

約数ペア:

[(1, 53402224), (2, 26701112), (4, 13350556), (8, 6675278), (16, 3337639), (29, 1841456), (58, 920728), (71, 752144), (116, 460364), (142, 376072), (232, 230182), (284, 188036), (464, 115091), (568, 94018), (1136, 47009), (1621, 32944), (2059, 25936), (3242, 16472), (4118, 12968), (6484, 8236)]