5248230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13457}}^1$

素因数の和:13480

約数の個数: 32

約数和(自身を含む): 13565664

約数和(自身を除く): 8317434

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 13457, 26914, 40371, 67285, 80742, 134570, 174941, 201855, 349882, 403710, 524823, 874705, 1049646, 1749410, 2624115, 5248230]

約数ペア:

[(1, 5248230), (2, 2624115), (3, 1749410), (5, 1049646), (6, 874705), (10, 524823), (13, 403710), (15, 349882), (26, 201855), (30, 174941), (39, 134570), (65, 80742), (78, 67285), (130, 40371), (195, 26914), (390, 13457)]