56075850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{4297}}^1$

素因数の和:4344

約数の個数: 72

約数和(自身を含む): 155888460

約数和(自身を除く): 99812610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 29, 30, 45, 50, 58, 75, 87, 90, 145, 150, 174, 225, 261, 290, 435, 450, 522, 725, 870, 1305, 1450, 2175, 2610, 4297, 4350, 6525, 8594, 12891, 13050, 21485, 25782, 38673, 42970, 64455, 77346, 107425, 124613, 128910, 193365, 214850, 249226, 322275, 373839, 386730, 623065, 644550, 747678, 966825, 1121517, 1246130, 1869195, 1933650, 2243034, 3115325, 3738390, 5607585, 6230650, 9345975, 11215170, 18691950, 28037925, 56075850]

約数ペア:

[(1, 56075850), (2, 28037925), (3, 18691950), (5, 11215170), (6, 9345975), (9, 6230650), (10, 5607585), (15, 3738390), (18, 3115325), (25, 2243034), (29, 1933650), (30, 1869195), (45, 1246130), (50, 1121517), (58, 966825), (75, 747678), (87, 644550), (90, 623065), (145, 386730), (150, 373839), (174, 322275), (225, 249226), (261, 214850), (290, 193365), (435, 128910), (450, 124613), (522, 107425), (725, 77346), (870, 64455), (1305, 42970), (1450, 38673), (2175, 25782), (2610, 21485), (4297, 13050), (4350, 12891), (6525, 8594)]