4279989505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{45481}}^1$

素因数の和:45585

約数の個数: 32

約数和(自身を含む): 5894467200

約数和(自身を除く): 1614477695

約数列:

[1, 5, 11, 29, 55, 59, 145, 295, 319, 649, 1595, 1711, 3245, 8555, 18821, 45481, 94105, 227405, 500291, 1318949, 2501455, 2683379, 6594745, 13416895, 14508439, 29517169, 72542195, 77817991, 147585845, 389089955, 855997901, 4279989505]

約数ペア:

[(1, 4279989505), (5, 855997901), (11, 389089955), (29, 147585845), (55, 77817991), (59, 72542195), (145, 29517169), (295, 14508439), (319, 13416895), (649, 6594745), (1595, 2683379), (1711, 2501455), (3245, 1318949), (8555, 500291), (18821, 227405), (45481, 94105)]