53738870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{1117}}^1$

素因数の和:1424

約数の個数: 32

約数和(自身を含む): 102873888

約数和(自身を除く): 49135018

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 283, 566, 1117, 1415, 2234, 2830, 4811, 5585, 9622, 11170, 18989, 24055, 37978, 48110, 94945, 189890, 316111, 632222, 1580555, 3161110, 5373887, 10747774, 26869435, 53738870]

約数ペア:

[(1, 53738870), (2, 26869435), (5, 10747774), (10, 5373887), (17, 3161110), (34, 1580555), (85, 632222), (170, 316111), (283, 189890), (566, 94945), (1117, 48110), (1415, 37978), (2234, 24055), (2830, 18989), (4811, 11170), (5585, 9622)]