36896405

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{977}}^1$

素因数の和:1085

約数の個数: 32

約数和(自身を含む): 55206144

約数和(自身を除く): 18309739

約数列:

[1, 5, 7, 13, 35, 65, 83, 91, 415, 455, 581, 977, 1079, 2905, 4885, 5395, 6839, 7553, 12701, 34195, 37765, 63505, 81091, 88907, 405455, 444535, 567637, 1054183, 2838185, 5270915, 7379281, 36896405]

約数ペア:

[(1, 36896405), (5, 7379281), (7, 5270915), (13, 2838185), (35, 1054183), (65, 567637), (83, 444535), (91, 405455), (415, 88907), (455, 81091), (581, 63505), (977, 37765), (1079, 34195), (2905, 12701), (4885, 7553), (5395, 6839)]