49252665

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{42643}}^1$

素因数の和:42669

約数の個数: 32

約数和(自身を含む): 98251776

約数和(自身を除く): 48999111

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 42643, 127929, 213215, 298501, 469073, 639645, 895503, 1407219, 1492505, 2345365, 3283511, 4477515, 7036095, 9850533, 16417555, 49252665]

約数ペア:

[(1, 49252665), (3, 16417555), (5, 9850533), (7, 7036095), (11, 4477515), (15, 3283511), (21, 2345365), (33, 1492505), (35, 1407219), (55, 895503), (77, 639645), (105, 469073), (165, 298501), (231, 213215), (385, 127929), (1155, 42643)]