56429505

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3931}}^1$

素因数の和:3982

約数の個数: 48

約数和(自身を含む): 110410560

約数和(自身を除く): 53981055

約数列:

[1, 3, 5, 9, 11, 15, 29, 33, 45, 55, 87, 99, 145, 165, 261, 319, 435, 495, 957, 1305, 1595, 2871, 3931, 4785, 11793, 14355, 19655, 35379, 43241, 58965, 113999, 129723, 176895, 216205, 341997, 389169, 569995, 648615, 1025991, 1253989, 1709985, 1945845, 3761967, 5129955, 6269945, 11285901, 18809835, 56429505]

約数ペア:

[(1, 56429505), (3, 18809835), (5, 11285901), (9, 6269945), (11, 5129955), (15, 3761967), (29, 1945845), (33, 1709985), (45, 1253989), (55, 1025991), (87, 648615), (99, 569995), (145, 389169), (165, 341997), (261, 216205), (319, 176895), (435, 129723), (495, 113999), (957, 58965), (1305, 43241), (1595, 35379), (2871, 19655), (3931, 14355), (4785, 11793)]