133058125

素因数分解:

$5^4\times {\mathrm{43}}^1\times {\mathrm{4951}}^1$

素因数の和:5014

約数の個数: 20

約数和(自身を含む): 170170528

約数和(自身を除く): 37112403

約数列:

[1, 5, 25, 43, 125, 215, 625, 1075, 4951, 5375, 24755, 26875, 123775, 212893, 618875, 1064465, 3094375, 5322325, 26611625, 133058125]

約数ペア:

[(1, 133058125), (5, 26611625), (25, 5322325), (43, 3094375), (125, 1064465), (215, 618875), (625, 212893), (1075, 123775), (4951, 26875), (5375, 24755)]