97990490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{753773}}^1$

素因数の和:753793

約数の個数: 16

約数和(自身を含む): 189951048

約数和(自身を除く): 91960558

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 753773, 1507546, 3768865, 7537730, 9799049, 19598098, 48995245, 97990490]

約数ペア:

[(1, 97990490), (2, 48995245), (5, 19598098), (10, 9799049), (13, 7537730), (26, 3768865), (65, 1507546), (130, 753773)]