57206695

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2131}}^1$

素因数の和:2215

約数の個数: 32

約数和(自身を含む): 85962240

約数和(自身を除く): 28755545

約数列:

[1, 5, 7, 13, 35, 59, 65, 91, 295, 413, 455, 767, 2065, 2131, 3835, 5369, 10655, 14917, 26845, 27703, 74585, 125729, 138515, 193921, 628645, 880103, 969605, 1634477, 4400515, 8172385, 11441339, 57206695]

約数ペア:

[(1, 57206695), (5, 11441339), (7, 8172385), (13, 4400515), (35, 1634477), (59, 969605), (65, 880103), (91, 628645), (295, 193921), (413, 138515), (455, 125729), (767, 74585), (2065, 27703), (2131, 26845), (3835, 14917), (5369, 10655)]