85850050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12007}}^1$

素因数の和:12043

約数の個数: 48

約数和(自身を含む): 187612992

約数和(自身を除く): 101762942

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 1430, 3575, 7150, 12007, 24014, 60035, 120070, 132077, 156091, 264154, 300175, 312182, 600350, 660385, 780455, 1320770, 1560910, 1717001, 3301925, 3434002, 3902275, 6603850, 7804550, 8585005, 17170010, 42925025, 85850050]

約数ペア:

[(1, 85850050), (2, 42925025), (5, 17170010), (10, 8585005), (11, 7804550), (13, 6603850), (22, 3902275), (25, 3434002), (26, 3301925), (50, 1717001), (55, 1560910), (65, 1320770), (110, 780455), (130, 660385), (143, 600350), (275, 312182), (286, 300175), (325, 264154), (550, 156091), (650, 132077), (715, 120070), (1430, 60035), (3575, 24014), (7150, 12007)]