75652125

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{11867}}^1$

素因数の和:11902

約数の個数: 32

約数和(自身を含む): 133301376

約数和(自身を除く): 57649251

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 125, 255, 375, 425, 1275, 2125, 6375, 11867, 35601, 59335, 178005, 201739, 296675, 605217, 890025, 1008695, 1483375, 3026085, 4450125, 5043475, 15130425, 25217375, 75652125]

約数ペア:

[(1, 75652125), (3, 25217375), (5, 15130425), (15, 5043475), (17, 4450125), (25, 3026085), (51, 1483375), (75, 1008695), (85, 890025), (125, 605217), (255, 296675), (375, 201739), (425, 178005), (1275, 59335), (2125, 35601), (6375, 11867)]