23320375

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:268

約数の個数: 32

約数和(自身を含む): 31868928

約数和(自身を除く): 8548553

約数列:

[1, 5, 13, 25, 65, 113, 125, 127, 325, 565, 635, 1469, 1625, 1651, 2825, 3175, 7345, 8255, 14125, 14351, 15875, 36725, 41275, 71755, 183625, 186563, 206375, 358775, 932815, 1793875, 4664075, 23320375]

約数ペア:

[(1, 23320375), (5, 4664075), (13, 1793875), (25, 932815), (65, 358775), (113, 206375), (125, 186563), (127, 183625), (325, 71755), (565, 41275), (635, 36725), (1469, 15875), (1625, 14351), (1651, 14125), (2825, 8255), (3175, 7345)]