1325735

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:298

約数の個数: 16

約数和(自身を含む): 1693440

約数和(自身を除く): 367705

約数列:

[1, 5, 29, 41, 145, 205, 223, 1115, 1189, 5945, 6467, 9143, 32335, 45715, 265147, 1325735]

約数ペア:

[(1, 1325735), (5, 265147), (29, 45715), (41, 32335), (145, 9143), (205, 6467), (223, 5945), (1115, 1189)]