54527109

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:450

約数の個数: 64

約数和(自身を含む): 98058240

約数和(自身を除く): 43531131

約数列:

[1, 3, 7, 13, 17, 21, 31, 39, 51, 91, 93, 119, 217, 221, 273, 357, 379, 403, 527, 651, 663, 1137, 1209, 1547, 1581, 2653, 2821, 3689, 4641, 4927, 6443, 6851, 7959, 8463, 11067, 11749, 14781, 19329, 20553, 34489, 35247, 45101, 47957, 82243, 83759, 103467, 135303, 143871, 152737, 199733, 246729, 251277, 458211, 586313, 599199, 1069159, 1398131, 1758939, 2596529, 3207477, 4194393, 7789587, 18175703, 54527109]

約数ペア:

[(1, 54527109), (3, 18175703), (7, 7789587), (13, 4194393), (17, 3207477), (21, 2596529), (31, 1758939), (39, 1398131), (51, 1069159), (91, 599199), (93, 586313), (119, 458211), (217, 251277), (221, 246729), (273, 199733), (357, 152737), (379, 143871), (403, 135303), (527, 103467), (651, 83759), (663, 82243), (1137, 47957), (1209, 45101), (1547, 35247), (1581, 34489), (2653, 20553), (2821, 19329), (3689, 14781), (4641, 11749), (4927, 11067), (6443, 8463), (6851, 7959)]