67248103625

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{929}}^1\times {\mathrm{1051}}^1$

素因数の和:2043

約数の個数: 64

約数和(自身を含む): 91574496000

約数和(自身を除く): 24326392375

約数列:

[1, 5, 19, 25, 29, 95, 125, 145, 475, 551, 725, 929, 1051, 2375, 2755, 3625, 4645, 5255, 13775, 17651, 19969, 23225, 26275, 26941, 30479, 68875, 88255, 99845, 116125, 131375, 134705, 152395, 441275, 499225, 511879, 579101, 673525, 761975, 976379, 2206375, 2496125, 2559395, 2895505, 3367625, 3809875, 4881895, 12796975, 14477525, 18551201, 24409475, 28314991, 63984875, 72387625, 92756005, 122047375, 141574955, 463780025, 537984829, 707874775, 2318900125, 2689924145, 3539373875, 13449620725, 67248103625]

約数ペア:

[(1, 67248103625), (5, 13449620725), (19, 3539373875), (25, 2689924145), (29, 2318900125), (95, 707874775), (125, 537984829), (145, 463780025), (475, 141574955), (551, 122047375), (725, 92756005), (929, 72387625), (1051, 63984875), (2375, 28314991), (2755, 24409475), (3625, 18551201), (4645, 14477525), (5255, 12796975), (13775, 4881895), (17651, 3809875), (19969, 3367625), (23225, 2895505), (26275, 2559395), (26941, 2496125), (30479, 2206375), (68875, 976379), (88255, 761975), (99845, 673525), (116125, 579101), (131375, 511879), (134705, 499225), (152395, 441275)]