26893295

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1297}}^1$

素因数の和:1355

約数の個数: 32

約数和(自身を含む): 39251520

約数和(自身を除く): 12358225

約数列:

[1, 5, 11, 13, 29, 55, 65, 143, 145, 319, 377, 715, 1297, 1595, 1885, 4147, 6485, 14267, 16861, 20735, 37613, 71335, 84305, 185471, 188065, 413743, 488969, 927355, 2068715, 2444845, 5378659, 26893295]

約数ペア:

[(1, 26893295), (5, 5378659), (11, 2444845), (13, 2068715), (29, 927355), (55, 488969), (65, 413743), (143, 188065), (145, 185471), (319, 84305), (377, 71335), (715, 37613), (1297, 20735), (1595, 16861), (1885, 14267), (4147, 6485)]