402587135

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{11617}}^1$

素因数の和:11890

約数の個数: 16

約数和(自身を含む): 501897600

約数和(自身を除く): 99310465

約数列:

[1, 5, 29, 145, 239, 1195, 6931, 11617, 34655, 58085, 336893, 1684465, 2776463, 13882315, 80517427, 402587135]

約数ペア:

[(1, 402587135), (5, 80517427), (29, 13882315), (145, 2776463), (239, 1684465), (1195, 336893), (6931, 58085), (11617, 34655)]