23106265

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1181}}^1$

素因数の和:1249

約数の個数: 32

約数和(自身を含む): 34949376

約数和(自身を除く): 11843111

約数列:

[1, 5, 7, 13, 35, 43, 65, 91, 215, 301, 455, 559, 1181, 1505, 2795, 3913, 5905, 8267, 15353, 19565, 41335, 50783, 76765, 107471, 253915, 355481, 537355, 660179, 1777405, 3300895, 4621253, 23106265]

約数ペア:

[(1, 23106265), (5, 4621253), (7, 3300895), (13, 1777405), (35, 660179), (43, 537355), (65, 355481), (91, 253915), (215, 107471), (301, 76765), (455, 50783), (559, 41335), (1181, 19565), (1505, 15353), (2795, 8267), (3913, 5905)]