51570022980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2855483}}^1$

素因数の和:2855545

約数の個数: 96

約数和(自身を含む): 168861901824

約数和(自身を除く): 117291878844

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 43, 60, 70, 84, 86, 105, 129, 140, 172, 210, 215, 258, 301, 420, 430, 516, 602, 645, 860, 903, 1204, 1290, 1505, 1806, 2580, 3010, 3612, 4515, 6020, 9030, 18060, 2855483, 5710966, 8566449, 11421932, 14277415, 17132898, 19988381, 28554830, 34265796, 39976762, 42832245, 57109660, 59965143, 79953524, 85664490, 99941905, 119930286, 122785769, 171328980, 199883810, 239860572, 245571538, 299825715, 368357307, 399767620, 491143076, 599651430, 613928845, 736714614, 859500383, 1199302860, 1227857690, 1473429228, 1719000766, 1841786535, 2455715380, 2578501149, 3438001532, 3683573070, 4297501915, 5157002298, 7367146140, 8595003830, 10314004596, 12892505745, 17190007660, 25785011490, 51570022980]

約数ペア:

[(1, 51570022980), (2, 25785011490), (3, 17190007660), (4, 12892505745), (5, 10314004596), (6, 8595003830), (7, 7367146140), (10, 5157002298), (12, 4297501915), (14, 3683573070), (15, 3438001532), (20, 2578501149), (21, 2455715380), (28, 1841786535), (30, 1719000766), (35, 1473429228), (42, 1227857690), (43, 1199302860), (60, 859500383), (70, 736714614), (84, 613928845), (86, 599651430), (105, 491143076), (129, 399767620), (140, 368357307), (172, 299825715), (210, 245571538), (215, 239860572), (258, 199883810), (301, 171328980), (420, 122785769), (430, 119930286), (516, 99941905), (602, 85664490), (645, 79953524), (860, 59965143), (903, 57109660), (1204, 42832245), (1290, 39976762), (1505, 34265796), (1806, 28554830), (2580, 19988381), (3010, 17132898), (3612, 14277415), (4515, 11421932), (6020, 8566449), (9030, 5710966), (18060, 2855483)]