29723475

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{17231}}^1$

素因数の和:17267

約数の個数: 24

約数和(自身を含む): 51282432

約数和(自身を除く): 21558957

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 17231, 51693, 86155, 258465, 396313, 430775, 1188939, 1292325, 1981565, 5944695, 9907825, 29723475]

約数ペア:

[(1, 29723475), (3, 9907825), (5, 5944695), (15, 1981565), (23, 1292325), (25, 1188939), (69, 430775), (75, 396313), (115, 258465), (345, 86155), (575, 51693), (1725, 17231)]