49979410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{9377}}^1$

素因数の和:9438

約数の個数: 32

約数和(自身を含む): 99256752

約数和(自身を除く): 49277342

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2665, 5330, 9377, 18754, 46885, 93770, 121901, 243802, 384457, 609505, 768914, 1219010, 1922285, 3844570, 4997941, 9995882, 24989705, 49979410]

約数ペア:

[(1, 49979410), (2, 24989705), (5, 9995882), (10, 4997941), (13, 3844570), (26, 1922285), (41, 1219010), (65, 768914), (82, 609505), (130, 384457), (205, 243802), (410, 121901), (533, 93770), (1066, 46885), (2665, 18754), (5330, 9377)]