55861008

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{173}}^1$

素因数の和:253

約数の個数: 120

約数和(自身を含む): 171399744

約数和(自身を除く): 115538736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 173, 186, 217, 248, 336, 346, 372, 434, 496, 519, 651, 692, 744, 868, 961, 1038, 1211, 1302, 1384, 1488, 1736, 1922, 2076, 2422, 2604, 2768, 2883, 3472, 3633, 3844, 4152, 4844, 5208, 5363, 5766, 6727, 7266, 7688, 8304, 9688, 10416, 10726, 11532, 13454, 14532, 15376, 16089, 19376, 20181, 21452, 23064, 26908, 29064, 32178, 37541, 40362, 42904, 46128, 53816, 58128, 64356, 75082, 80724, 85808, 107632, 112623, 128712, 150164, 161448, 166253, 225246, 257424, 300328, 322896, 332506, 450492, 498759, 600656, 665012, 900984, 997518, 1163771, 1330024, 1801968, 1995036, 2327542, 2660048, 3491313, 3990072, 4655084, 6982626, 7980144, 9310168, 13965252, 18620336, 27930504, 55861008]

約数ペア:

[(1, 55861008), (2, 27930504), (3, 18620336), (4, 13965252), (6, 9310168), (7, 7980144), (8, 6982626), (12, 4655084), (14, 3990072), (16, 3491313), (21, 2660048), (24, 2327542), (28, 1995036), (31, 1801968), (42, 1330024), (48, 1163771), (56, 997518), (62, 900984), (84, 665012), (93, 600656), (112, 498759), (124, 450492), (168, 332506), (173, 322896), (186, 300328), (217, 257424), (248, 225246), (336, 166253), (346, 161448), (372, 150164), (434, 128712), (496, 112623), (519, 107632), (651, 85808), (692, 80724), (744, 75082), (868, 64356), (961, 58128), (1038, 53816), (1211, 46128), (1302, 42904), (1384, 40362), (1488, 37541), (1736, 32178), (1922, 29064), (2076, 26908), (2422, 23064), (2604, 21452), (2768, 20181), (2883, 19376), (3472, 16089), (3633, 15376), (3844, 14532), (4152, 13454), (4844, 11532), (5208, 10726), (5363, 10416), (5766, 9688), (6727, 8304), (7266, 7688)]