75571056001

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1249}}^1\times {\mathrm{1451}}^1$

素因数の和:2774

約数の個数: 48

約数和(自身を含む): 94350960000

約数和(自身を除く): 18779903999

約数列:

[1, 7, 23, 37, 49, 161, 259, 851, 1127, 1249, 1451, 1813, 5957, 8743, 10157, 28727, 33373, 41699, 46213, 53687, 61201, 71099, 201089, 233611, 323491, 375809, 1062899, 1234801, 1407623, 1635277, 1812299, 2264437, 2630663, 7440293, 8643607, 12686093, 41682877, 52082051, 60505249, 67055063, 88802651, 291780139, 469385441, 1542266449, 2042460973, 3285698087, 10795865143, 75571056001]

約数ペア:

[(1, 75571056001), (7, 10795865143), (23, 3285698087), (37, 2042460973), (49, 1542266449), (161, 469385441), (259, 291780139), (851, 88802651), (1127, 67055063), (1249, 60505249), (1451, 52082051), (1813, 41682877), (5957, 12686093), (8743, 8643607), (10157, 7440293), (28727, 2630663), (33373, 2264437), (41699, 1812299), (46213, 1635277), (53687, 1407623), (61201, 1234801), (71099, 1062899), (201089, 375809), (233611, 323491)]