38500515

素因数分解:

$3^4\times 5^1\times {\mathrm{95063}}^1$

素因数の和:95080

約数の個数: 20

約数和(自身を含む): 69016464

約数和(自身を除く): 30515949

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 95063, 285189, 475315, 855567, 1425945, 2566701, 4277835, 7700103, 12833505, 38500515]

約数ペア:

[(1, 38500515), (3, 12833505), (5, 7700103), (9, 4277835), (15, 2566701), (27, 1425945), (45, 855567), (81, 475315), (135, 285189), (405, 95063)]