4010451125

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{4211}}^1$

素因数の和:4646

約数の個数: 32

約数和(自身を含む): 5282858880

約数和(自身を除く): 1272407755

約数列:

[1, 5, 19, 25, 95, 125, 401, 475, 2005, 2375, 4211, 7619, 10025, 21055, 38095, 50125, 80009, 105275, 190475, 400045, 526375, 952375, 1688611, 2000225, 8443055, 10001125, 32083609, 42215275, 160418045, 211076375, 802090225, 4010451125]

約数ペア:

[(1, 4010451125), (5, 802090225), (19, 211076375), (25, 160418045), (95, 42215275), (125, 32083609), (401, 10001125), (475, 8443055), (2005, 2000225), (2375, 1688611), (4211, 952375), (7619, 526375), (10025, 400045), (21055, 190475), (38095, 105275), (50125, 80009)]