4740875

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:152

約数の個数: 32

約数和(自身を含む): 6604416

約数和(自身を除く): 1863541

約数列:

[1, 5, 17, 23, 25, 85, 97, 115, 125, 391, 425, 485, 575, 1649, 1955, 2125, 2231, 2425, 2875, 8245, 9775, 11155, 12125, 37927, 41225, 48875, 55775, 189635, 206125, 278875, 948175, 4740875]

約数ペア:

[(1, 4740875), (5, 948175), (17, 278875), (23, 206125), (25, 189635), (85, 55775), (97, 48875), (115, 41225), (125, 37927), (391, 12125), (425, 11155), (485, 9775), (575, 8245), (1649, 2875), (1955, 2425), (2125, 2231)]