153003125

素因数分解:

$5^5\times {\mathrm{11}}^1\times {\mathrm{4451}}^1$

素因数の和:4487

約数の個数: 24

約数和(自身を含む): 208674144

約数和(自身を除く): 55671019

約数列:

[1, 5, 11, 25, 55, 125, 275, 625, 1375, 3125, 4451, 6875, 22255, 34375, 48961, 111275, 244805, 556375, 1224025, 2781875, 6120125, 13909375, 30600625, 153003125]

約数ペア:

[(1, 153003125), (5, 30600625), (11, 13909375), (25, 6120125), (55, 2781875), (125, 1224025), (275, 556375), (625, 244805), (1375, 111275), (3125, 48961), (4451, 34375), (6875, 22255)]