11361875

素因数分解:

$5^4\times 7^3\times {\mathrm{53}}^1$

素因数の和:94

約数の個数: 40

約数和(自身を含む): 16869600

約数和(自身を除く): 5507725

約数列:

[1, 5, 7, 25, 35, 49, 53, 125, 175, 245, 265, 343, 371, 625, 875, 1225, 1325, 1715, 1855, 2597, 4375, 6125, 6625, 8575, 9275, 12985, 18179, 30625, 33125, 42875, 46375, 64925, 90895, 214375, 231875, 324625, 454475, 1623125, 2272375, 11361875]

約数ペア:

[(1, 11361875), (5, 2272375), (7, 1623125), (25, 454475), (35, 324625), (49, 231875), (53, 214375), (125, 90895), (175, 64925), (245, 46375), (265, 42875), (343, 33125), (371, 30625), (625, 18179), (875, 12985), (1225, 9275), (1325, 8575), (1715, 6625), (1855, 6125), (2597, 4375)]