37966875

素因数分解:

$3^1\times 5^4\times {\mathrm{20249}}^1$

素因数の和:20272

約数の個数: 20

約数和(自身を含む): 63261000

約数和(自身を除く): 25294125

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 625, 1875, 20249, 60747, 101245, 303735, 506225, 1518675, 2531125, 7593375, 12655625, 37966875]

約数ペア:

[(1, 37966875), (3, 12655625), (5, 7593375), (15, 2531125), (25, 1518675), (75, 506225), (125, 303735), (375, 101245), (625, 60747), (1875, 20249)]