24047725

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1213}}^1$

素因数の和:1297

約数の個数: 24

約数和(自身を含む): 32666312

約数和(自身を除く): 8618587

約数列:

[1, 5, 13, 25, 61, 65, 305, 325, 793, 1213, 1525, 3965, 6065, 15769, 19825, 30325, 73993, 78845, 369965, 394225, 961909, 1849825, 4809545, 24047725]

約数ペア:

[(1, 24047725), (5, 4809545), (13, 1849825), (25, 961909), (61, 394225), (65, 369965), (305, 78845), (325, 73993), (793, 30325), (1213, 19825), (1525, 15769), (3965, 6065)]