76394803975

素因数分解:

$5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1249}}^1\times {\mathrm{4211}}^1$

素因数の和:5560

約数の個数: 48

約数和(自身を含む): 109680480000

約数和(自身を除く): 33285676025

約数列:

[1, 5, 7, 25, 35, 83, 175, 415, 581, 1249, 2075, 2905, 4211, 6245, 8743, 14525, 21055, 29477, 31225, 43715, 103667, 105275, 147385, 218575, 349513, 518335, 725669, 736925, 1747565, 2446591, 2591675, 3628345, 5259539, 8737825, 12232955, 18141725, 26297695, 36816773, 61164775, 131488475, 184083865, 436541737, 920419325, 2182708685, 3055792159, 10913543425, 15278960795, 76394803975]

約数ペア:

[(1, 76394803975), (5, 15278960795), (7, 10913543425), (25, 3055792159), (35, 2182708685), (83, 920419325), (175, 436541737), (415, 184083865), (581, 131488475), (1249, 61164775), (2075, 36816773), (2905, 26297695), (4211, 18141725), (6245, 12232955), (8743, 8737825), (14525, 5259539), (21055, 3628345), (29477, 2591675), (31225, 2446591), (43715, 1747565), (103667, 736925), (105275, 725669), (147385, 518335), (218575, 349513)]