10972531375

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{3251}}^1$

素因数の和:3377

約数の個数: 64

約数和(自身を含む): 15454752768

約数和(自身を除く): 4482221393

約数列:

[1, 5, 13, 25, 31, 65, 67, 125, 155, 325, 335, 403, 775, 871, 1625, 1675, 2015, 2077, 3251, 3875, 4355, 8375, 10075, 10385, 16255, 21775, 27001, 42263, 50375, 51925, 81275, 100781, 108875, 135005, 211315, 217817, 259625, 406375, 503905, 675025, 1056575, 1089085, 1310153, 2519525, 2831621, 3375125, 5282875, 5445425, 6550765, 6752327, 12597625, 14158105, 27227125, 32753825, 33761635, 70790525, 87780251, 163769125, 168808175, 353952625, 438901255, 844040875, 2194506275, 10972531375]

約数ペア:

[(1, 10972531375), (5, 2194506275), (13, 844040875), (25, 438901255), (31, 353952625), (65, 168808175), (67, 163769125), (125, 87780251), (155, 70790525), (325, 33761635), (335, 32753825), (403, 27227125), (775, 14158105), (871, 12597625), (1625, 6752327), (1675, 6550765), (2015, 5445425), (2077, 5282875), (3251, 3375125), (3875, 2831621), (4355, 2519525), (8375, 1310153), (10075, 1089085), (10385, 1056575), (16255, 675025), (21775, 503905), (27001, 406375), (42263, 259625), (50375, 217817), (51925, 211315), (81275, 135005), (100781, 108875)]