48638135

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{15271}}^1$

素因数の和:15303

約数の個数: 24

約数和(自身を含む): 73122336

約数和(自身を除く): 24484201

約数列:

[1, 5, 7, 13, 35, 49, 65, 91, 245, 455, 637, 3185, 15271, 76355, 106897, 198523, 534485, 748279, 992615, 1389661, 3741395, 6948305, 9727627, 48638135]

約数ペア:

[(1, 48638135), (5, 9727627), (7, 6948305), (13, 3741395), (35, 1389661), (49, 992615), (65, 748279), (91, 534485), (245, 198523), (455, 106897), (637, 76355), (3185, 15271)]