23055515

素因数分解:

$5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{4421}}^1$

素因数の和:4582

約数の個数: 16

約数和(自身を含む): 31838400

約数和(自身を除く): 8782885

約数列:

[1, 5, 7, 35, 149, 745, 1043, 4421, 5215, 22105, 30947, 154735, 658729, 3293645, 4611103, 23055515]

約数ペア:

[(1, 23055515), (5, 4611103), (7, 3293645), (35, 658729), (149, 154735), (745, 30947), (1043, 22105), (4421, 5215)]