132000625

素因数分解:

$5^4\times {\mathrm{127}}^1\times {\mathrm{1663}}^1$

素因数の和:1810

約数の個数: 20

約数和(自身を含む): 166346752

約数和(自身を除く): 34346127

約数列:

[1, 5, 25, 125, 127, 625, 635, 1663, 3175, 8315, 15875, 41575, 79375, 207875, 211201, 1039375, 1056005, 5280025, 26400125, 132000625]

約数ペア:

[(1, 132000625), (5, 26400125), (25, 5280025), (125, 1056005), (127, 1039375), (625, 211201), (635, 207875), (1663, 79375), (3175, 41575), (8315, 15875)]