34401965

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1$

素因数の和:389

約数の個数: 32

約数和(自身を含む): 47609856

約数和(自身を除く): 13207891

約数列:

[1, 5, 13, 17, 65, 85, 163, 191, 221, 815, 955, 1105, 2119, 2483, 2771, 3247, 10595, 12415, 13855, 16235, 31133, 36023, 42211, 155665, 180115, 211055, 404729, 529261, 2023645, 2646305, 6880393, 34401965]

約数ペア:

[(1, 34401965), (5, 6880393), (13, 2646305), (17, 2023645), (65, 529261), (85, 404729), (163, 211055), (191, 180115), (221, 155665), (815, 42211), (955, 36023), (1105, 31133), (2119, 16235), (2483, 13855), (2771, 12415), (3247, 10595)]