4377125

素因数分解:

$5^3\times {\mathrm{19}}^2\times {\mathrm{97}}^1$

素因数の和:150

約数の個数: 24

約数和(自身を含む): 5824728

約数和(自身を除く): 1447603

約数列:

[1, 5, 19, 25, 95, 97, 125, 361, 475, 485, 1805, 1843, 2375, 2425, 9025, 9215, 12125, 35017, 45125, 46075, 175085, 230375, 875425, 4377125]

約数ペア:

[(1, 4377125), (5, 875425), (19, 230375), (25, 175085), (95, 46075), (97, 45125), (125, 35017), (361, 12125), (475, 9215), (485, 9025), (1805, 2425), (1843, 2375)]