42451125

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{6659}}^1$

素因数の和:6694

約数の個数: 32

約数和(自身を含む): 74805120

約数和(自身を除く): 32353995

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 125, 255, 375, 425, 1275, 2125, 6375, 6659, 19977, 33295, 99885, 113203, 166475, 339609, 499425, 566015, 832375, 1698045, 2497125, 2830075, 8490225, 14150375, 42451125]

約数ペア:

[(1, 42451125), (3, 14150375), (5, 8490225), (15, 2830075), (17, 2497125), (25, 1698045), (51, 832375), (75, 566015), (85, 499425), (125, 339609), (255, 166475), (375, 113203), (425, 99885), (1275, 33295), (2125, 19977), (6375, 6659)]