9315575

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{953}}^1$

素因数の和:1003

約数の個数: 24

約数和(自身を含む): 12775968

約数和(自身を除く): 3460393

約数列:

[1, 5, 17, 23, 25, 85, 115, 391, 425, 575, 953, 1955, 4765, 9775, 16201, 21919, 23825, 81005, 109595, 372623, 405025, 547975, 1863115, 9315575]

約数ペア:

[(1, 9315575), (5, 1863115), (17, 547975), (23, 405025), (25, 372623), (85, 109595), (115, 81005), (391, 23825), (425, 21919), (575, 16201), (953, 9775), (1955, 4765)]