47932575

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{751}}^1$

素因数の和:824

約数の個数: 48

約数和(自身を含む): 85042176

約数和(自身を除く): 37109601

約数列:

[1, 3, 5, 15, 23, 25, 37, 69, 75, 111, 115, 185, 345, 555, 575, 751, 851, 925, 1725, 2253, 2553, 2775, 3755, 4255, 11265, 12765, 17273, 18775, 21275, 27787, 51819, 56325, 63825, 83361, 86365, 138935, 259095, 416805, 431825, 639101, 694675, 1295475, 1917303, 2084025, 3195505, 9586515, 15977525, 47932575]

約数ペア:

[(1, 47932575), (3, 15977525), (5, 9586515), (15, 3195505), (23, 2084025), (25, 1917303), (37, 1295475), (69, 694675), (75, 639101), (111, 431825), (115, 416805), (185, 259095), (345, 138935), (555, 86365), (575, 83361), (751, 63825), (851, 56325), (925, 51819), (1725, 27787), (2253, 21275), (2553, 18775), (2775, 17273), (3755, 12765), (4255, 11265)]