2145549202575

素因数分解:

$3^1\times 5^2\times {\mathrm{46411}}^1\times {\mathrm{616391}}^1$

素因数の和:662815

約数の個数: 24

約数和(自身を含む): 3547390202496

約数和(自身を除く): 1401840999921

約数列:

[1, 3, 5, 15, 25, 75, 46411, 139233, 232055, 616391, 696165, 1160275, 1849173, 3081955, 3480825, 9245865, 15409775, 46229325, 28607322701, 85821968103, 143036613505, 429109840515, 715183067525, 2145549202575]

約数ペア:

[(1, 2145549202575), (3, 715183067525), (5, 429109840515), (15, 143036613505), (25, 85821968103), (75, 28607322701), (46411, 46229325), (139233, 15409775), (232055, 9245865), (616391, 3480825), (696165, 3081955), (1160275, 1849173)]