41668125

素因数分解:

$3^1\times 5^4\times {\mathrm{71}}^1\times {\mathrm{313}}^1$

素因数の和:407

約数の個数: 40

約数和(自身を含む): 70627392

約数和(自身を除く): 28959267

約数列:

[1, 3, 5, 15, 25, 71, 75, 125, 213, 313, 355, 375, 625, 939, 1065, 1565, 1775, 1875, 4695, 5325, 7825, 8875, 22223, 23475, 26625, 39125, 44375, 66669, 111115, 117375, 133125, 195625, 333345, 555575, 586875, 1666725, 2777875, 8333625, 13889375, 41668125]

約数ペア:

[(1, 41668125), (3, 13889375), (5, 8333625), (15, 2777875), (25, 1666725), (71, 586875), (75, 555575), (125, 333345), (213, 195625), (313, 133125), (355, 117375), (375, 111115), (625, 66669), (939, 44375), (1065, 39125), (1565, 26625), (1775, 23475), (1875, 22223), (4695, 8875), (5325, 7825)]