42655125

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{6691}}^1$

素因数の和:6726

約数の個数: 32

約数和(自身を含む): 75164544

約数和(自身を除く): 32509419

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 125, 255, 375, 425, 1275, 2125, 6375, 6691, 20073, 33455, 100365, 113747, 167275, 341241, 501825, 568735, 836375, 1706205, 2509125, 2843675, 8531025, 14218375, 42655125]

約数ペア:

[(1, 42655125), (3, 14218375), (5, 8531025), (15, 2843675), (17, 2509125), (25, 1706205), (51, 836375), (75, 568735), (85, 501825), (125, 341241), (255, 167275), (375, 113747), (425, 100365), (1275, 33455), (2125, 20073), (6375, 6691)]