97765460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{376021}}^1$

素因数の和:376043

約数の個数: 24

約数和(自身を含む): 221100936

約数和(自身を除く): 123335476

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 376021, 752042, 1504084, 1880105, 3760210, 4888273, 7520420, 9776546, 19553092, 24441365, 48882730, 97765460]

約数ペア:

[(1, 97765460), (2, 48882730), (4, 24441365), (5, 19553092), (10, 9776546), (13, 7520420), (20, 4888273), (26, 3760210), (52, 1880105), (65, 1504084), (130, 752042), (260, 376021)]