49160625

素因数分解:

$3^1\times 5^4\times {\mathrm{157}}^1\times {\mathrm{167}}^1$

素因数の和:347

約数の個数: 40

約数和(自身を含む): 82923456

約数和(自身を除く): 33762831

約数列:

[1, 3, 5, 15, 25, 75, 125, 157, 167, 375, 471, 501, 625, 785, 835, 1875, 2355, 2505, 3925, 4175, 11775, 12525, 19625, 20875, 26219, 58875, 62625, 78657, 98125, 104375, 131095, 294375, 313125, 393285, 655475, 1966425, 3277375, 9832125, 16386875, 49160625]

約数ペア:

[(1, 49160625), (3, 16386875), (5, 9832125), (15, 3277375), (25, 1966425), (75, 655475), (125, 393285), (157, 313125), (167, 294375), (375, 131095), (471, 104375), (501, 98125), (625, 78657), (785, 62625), (835, 58875), (1875, 26219), (2355, 20875), (2505, 19625), (3925, 12525), (4175, 11775)]