50145030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{42859}}^1$

素因数の和:42885

約数の個数: 48

約数和(自身を含む): 140409360

約数和(自身を除く): 90264330

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 42859, 85718, 128577, 214295, 257154, 385731, 428590, 557167, 642885, 771462, 1114334, 1285770, 1671501, 1928655, 2785835, 3343002, 3857310, 5014503, 5571670, 8357505, 10029006, 16715010, 25072515, 50145030]

約数ペア:

[(1, 50145030), (2, 25072515), (3, 16715010), (5, 10029006), (6, 8357505), (9, 5571670), (10, 5014503), (13, 3857310), (15, 3343002), (18, 2785835), (26, 1928655), (30, 1671501), (39, 1285770), (45, 1114334), (65, 771462), (78, 642885), (90, 557167), (117, 428590), (130, 385731), (195, 257154), (234, 214295), (390, 128577), (585, 85718), (1170, 42859)]