15232105

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1$

素因数の和:433

約数の個数: 32

約数和(自身を含む): 22176000

約数和(自身を除く): 6943895

約数列:

[1, 5, 7, 29, 35, 43, 145, 203, 215, 301, 349, 1015, 1247, 1505, 1745, 2443, 6235, 8729, 10121, 12215, 15007, 43645, 50605, 70847, 75035, 105049, 354235, 435203, 525245, 2176015, 3046421, 15232105]

約数ペア:

[(1, 15232105), (5, 3046421), (7, 2176015), (29, 525245), (35, 435203), (43, 354235), (145, 105049), (203, 75035), (215, 70847), (301, 50605), (349, 43645), (1015, 15007), (1247, 12215), (1505, 10121), (1745, 8729), (2443, 6235)]