53228789475

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{532421}}^1$

素因数の和:532508

約数の個数: 48

約数和(自身を含む): 92956621824

約数和(自身を除く): 39727832349

約数列:

[1, 3, 5, 15, 25, 31, 43, 75, 93, 129, 155, 215, 465, 645, 775, 1075, 1333, 2325, 3225, 3999, 6665, 19995, 33325, 99975, 532421, 1597263, 2662105, 7986315, 13310525, 16505051, 22894103, 39931575, 49515153, 68682309, 82525255, 114470515, 247575765, 343411545, 412626275, 572352575, 709717193, 1237878825, 1717057725, 2129151579, 3548585965, 10645757895, 17742929825, 53228789475]

約数ペア:

[(1, 53228789475), (3, 17742929825), (5, 10645757895), (15, 3548585965), (25, 2129151579), (31, 1717057725), (43, 1237878825), (75, 709717193), (93, 572352575), (129, 412626275), (155, 343411545), (215, 247575765), (465, 114470515), (645, 82525255), (775, 68682309), (1075, 49515153), (1333, 39931575), (2325, 22894103), (3225, 16505051), (3999, 13310525), (6665, 7986315), (19995, 2662105), (33325, 1597263), (99975, 532421)]