1058877125

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{2113}}^1$

素因数の和:2358

約数の個数: 32

約数和(自身を含む): 1398284160

約数和(自身を除く): 339407035

約数列:

[1, 5, 19, 25, 95, 125, 211, 475, 1055, 2113, 2375, 4009, 5275, 10565, 20045, 26375, 40147, 52825, 100225, 200735, 264125, 445843, 501125, 1003675, 2229215, 5018375, 8471017, 11146075, 42355085, 55730375, 211775425, 1058877125]

約数ペア:

[(1, 1058877125), (5, 211775425), (19, 55730375), (25, 42355085), (95, 11146075), (125, 8471017), (211, 5018375), (475, 2229215), (1055, 1003675), (2113, 501125), (2375, 445843), (4009, 264125), (5275, 200735), (10565, 100225), (20045, 52825), (26375, 40147)]