41404180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2591}}^1$

素因数の和:2664

約数の個数: 48

約数和(自身を含む): 94058496

約数和(自身を除く): 52654316

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 47, 68, 85, 94, 170, 188, 235, 340, 470, 799, 940, 1598, 2591, 3196, 3995, 5182, 7990, 10364, 12955, 15980, 25910, 44047, 51820, 88094, 121777, 176188, 220235, 243554, 440470, 487108, 608885, 880940, 1217770, 2070209, 2435540, 4140418, 8280836, 10351045, 20702090, 41404180]

約数ペア:

[(1, 41404180), (2, 20702090), (4, 10351045), (5, 8280836), (10, 4140418), (17, 2435540), (20, 2070209), (34, 1217770), (47, 880940), (68, 608885), (85, 487108), (94, 440470), (170, 243554), (188, 220235), (235, 176188), (340, 121777), (470, 88094), (799, 51820), (940, 44047), (1598, 25910), (2591, 15980), (3196, 12955), (3995, 10364), (5182, 7990)]