1932792575

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{4243}}^1$

素因数の和:4416

約数の個数: 48

約数和(自身を含む): 2904933120

約数和(自身を除く): 972140545

約数列:

[1, 5, 7, 19, 25, 35, 95, 133, 137, 175, 475, 665, 685, 959, 2603, 3325, 3425, 4243, 4795, 13015, 18221, 21215, 23975, 29701, 65075, 80617, 91105, 106075, 148505, 403085, 455525, 564319, 581291, 742525, 2015425, 2821595, 2906455, 4069037, 11044529, 14107975, 14532275, 20345185, 55222645, 77311703, 101725925, 276113225, 386558515, 1932792575]

約数ペア:

[(1, 1932792575), (5, 386558515), (7, 276113225), (19, 101725925), (25, 77311703), (35, 55222645), (95, 20345185), (133, 14532275), (137, 14107975), (175, 11044529), (475, 4069037), (665, 2906455), (685, 2821595), (959, 2015425), (2603, 742525), (3325, 581291), (3425, 564319), (4243, 455525), (4795, 403085), (13015, 148505), (18221, 106075), (21215, 91105), (23975, 80617), (29701, 65075)]