30684643825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{971}}^1\times {\mathrm{114913}}^1$

素因数の和:115905

約数の個数: 24

約数和(自身を含む): 41551063776

約数和(自身を除く): 10866419951

約数列:

[1, 5, 11, 25, 55, 275, 971, 4855, 10681, 24275, 53405, 114913, 267025, 574565, 1264043, 2872825, 6320215, 31601075, 111580523, 557902615, 1227385753, 2789513075, 6136928765, 30684643825]

約数ペア:

[(1, 30684643825), (5, 6136928765), (11, 2789513075), (25, 1227385753), (55, 557902615), (275, 111580523), (971, 31601075), (4855, 6320215), (10681, 2872825), (24275, 1264043), (53405, 574565), (114913, 267025)]