98509165

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{4639}}^1$

素因数の和:4812

約数の個数: 16

約数和(自身を含む): 122941440

約数和(自身を除く): 24432275

約数列:

[1, 5, 31, 137, 155, 685, 4247, 4639, 21235, 23195, 143809, 635543, 719045, 3177715, 19701833, 98509165]

約数ペア:

[(1, 98509165), (5, 19701833), (31, 3177715), (137, 719045), (155, 635543), (685, 143809), (4247, 23195), (4639, 21235)]