4093125

素因数分解:

$3^1\times 5^4\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:119

約数の個数: 40

約数和(自身を含む): 7122720

約数和(自身を除く): 3029595

約数列:

[1, 3, 5, 15, 25, 37, 59, 75, 111, 125, 177, 185, 295, 375, 555, 625, 885, 925, 1475, 1875, 2183, 2775, 4425, 4625, 6549, 7375, 10915, 13875, 22125, 23125, 32745, 36875, 54575, 69375, 110625, 163725, 272875, 818625, 1364375, 4093125]

約数ペア:

[(1, 4093125), (3, 1364375), (5, 818625), (15, 272875), (25, 163725), (37, 110625), (59, 69375), (75, 54575), (111, 36875), (125, 32745), (177, 23125), (185, 22125), (295, 13875), (375, 10915), (555, 7375), (625, 6549), (885, 4625), (925, 4425), (1475, 2775), (1875, 2183)]