71054015

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1049}}^1$

素因数の和:1127

約数の個数: 32

約数和(自身を含む): 96768000

約数和(自身を除く): 25713985

約数列:

[1, 5, 19, 23, 31, 95, 115, 155, 437, 589, 713, 1049, 2185, 2945, 3565, 5245, 13547, 19931, 24127, 32519, 67735, 99655, 120635, 162595, 458413, 617861, 747937, 2292065, 3089305, 3739685, 14210803, 71054015]

約数ペア:

[(1, 71054015), (5, 14210803), (19, 3739685), (23, 3089305), (31, 2292065), (95, 747937), (115, 617861), (155, 458413), (437, 162595), (589, 120635), (713, 99655), (1049, 67735), (2185, 32519), (2945, 24127), (3565, 19931), (5245, 13547)]