105515710

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{104471}}^1$

素因数の和:104579

約数の個数: 16

約数和(自身を含む): 191810592

約数和(自身を除く): 86294882

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 104471, 208942, 522355, 1044710, 10551571, 21103142, 52757855, 105515710]

約数ペア:

[(1, 105515710), (2, 52757855), (5, 21103142), (10, 10551571), (101, 1044710), (202, 522355), (505, 208942), (1010, 104471)]