51972804515

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1747}}^1\times {\mathrm{3271}}^1$

素因数の和:5147

約数の個数: 32

約数和(自身を含む): 66711734784

約数和(自身を除く): 14738930269

約数列:

[1, 5, 17, 85, 107, 535, 1747, 1819, 3271, 8735, 9095, 16355, 29699, 55607, 148495, 186929, 278035, 349997, 934645, 1749985, 3177793, 5714437, 5949949, 15888965, 28572185, 29749745, 97145429, 485727145, 611444759, 3057223795, 10394560903, 51972804515]

約数ペア:

[(1, 51972804515), (5, 10394560903), (17, 3057223795), (85, 611444759), (107, 485727145), (535, 97145429), (1747, 29749745), (1819, 28572185), (3271, 15888965), (8735, 5949949), (9095, 5714437), (16355, 3177793), (29699, 1749985), (55607, 934645), (148495, 349997), (186929, 278035)]