56956365

素因数分解:

$3^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2099}}^1$

素因数の和:2183

約数の個数: 40

約数和(自身を含む): 103672800

約数和(自身を除く): 46716435

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 81, 135, 201, 335, 405, 603, 1005, 1809, 2099, 3015, 5427, 6297, 9045, 10495, 18891, 27135, 31485, 56673, 94455, 140633, 170019, 283365, 421899, 703165, 850095, 1265697, 2109495, 3797091, 6328485, 11391273, 18985455, 56956365]

約数ペア:

[(1, 56956365), (3, 18985455), (5, 11391273), (9, 6328485), (15, 3797091), (27, 2109495), (45, 1265697), (67, 850095), (81, 703165), (135, 421899), (201, 283365), (335, 170019), (405, 140633), (603, 94455), (1005, 56673), (1809, 31485), (2099, 27135), (3015, 18891), (5427, 10495), (6297, 9045)]