2272375

素因数分解:

$5^3\times 7^3\times {\mathrm{53}}^1$

素因数の和:89

約数の個数: 32

約数和(自身を含む): 3369600

約数和(自身を除く): 1097225

約数列:

[1, 5, 7, 25, 35, 49, 53, 125, 175, 245, 265, 343, 371, 875, 1225, 1325, 1715, 1855, 2597, 6125, 6625, 8575, 9275, 12985, 18179, 42875, 46375, 64925, 90895, 324625, 454475, 2272375]

約数ペア:

[(1, 2272375), (5, 454475), (7, 324625), (25, 90895), (35, 64925), (49, 46375), (53, 42875), (125, 18179), (175, 12985), (245, 9275), (265, 8575), (343, 6625), (371, 6125), (875, 2597), (1225, 1855), (1325, 1715)]