27108016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2459}}^1$

素因数の和:2533

約数の個数: 40

約数和(自身を含む): 57652560

約数和(自身を除く): 30544544

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 104, 106, 208, 212, 424, 689, 848, 1378, 2459, 2756, 4918, 5512, 9836, 11024, 19672, 31967, 39344, 63934, 127868, 130327, 255736, 260654, 511472, 521308, 1042616, 1694251, 2085232, 3388502, 6777004, 13554008, 27108016]

約数ペア:

[(1, 27108016), (2, 13554008), (4, 6777004), (8, 3388502), (13, 2085232), (16, 1694251), (26, 1042616), (52, 521308), (53, 511472), (104, 260654), (106, 255736), (208, 130327), (212, 127868), (424, 63934), (689, 39344), (848, 31967), (1378, 19672), (2459, 11024), (2756, 9836), (4918, 5512)]