51986625

素因数分解:

$3^1\times 5^3\times {\mathrm{157}}^1\times {\mathrm{883}}^1$

素因数の和:1058

約数の個数: 32

約数和(自身を含む): 87155328

約数和(自身を除く): 35168703

約数列:

[1, 3, 5, 15, 25, 75, 125, 157, 375, 471, 785, 883, 2355, 2649, 3925, 4415, 11775, 13245, 19625, 22075, 58875, 66225, 110375, 138631, 331125, 415893, 693155, 2079465, 3465775, 10397325, 17328875, 51986625]

約数ペア:

[(1, 51986625), (3, 17328875), (5, 10397325), (15, 3465775), (25, 2079465), (75, 693155), (125, 415893), (157, 331125), (375, 138631), (471, 110375), (785, 66225), (883, 58875), (2355, 22075), (2649, 19625), (3925, 13245), (4415, 11775)]