28676850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{5167}}^1$

素因数の和:5219

約数の個数: 48

約数和(自身を含む): 73054848

約数和(自身を除く): 44377998

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 37, 50, 74, 75, 111, 150, 185, 222, 370, 555, 925, 1110, 1850, 2775, 5167, 5550, 10334, 15501, 25835, 31002, 51670, 77505, 129175, 155010, 191179, 258350, 382358, 387525, 573537, 775050, 955895, 1147074, 1911790, 2867685, 4779475, 5735370, 9558950, 14338425, 28676850]

約数ペア:

[(1, 28676850), (2, 14338425), (3, 9558950), (5, 5735370), (6, 4779475), (10, 2867685), (15, 1911790), (25, 1147074), (30, 955895), (37, 775050), (50, 573537), (74, 387525), (75, 382358), (111, 258350), (150, 191179), (185, 155010), (222, 129175), (370, 77505), (555, 51670), (925, 31002), (1110, 25835), (1850, 15501), (2775, 10334), (5167, 5550)]