55157256

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9949}}^1$

素因数の和:9979

約数の個数: 96

約数和(自身を含む): 186264000

約数和(自身を除く): 131106744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 126, 132, 154, 168, 198, 231, 252, 264, 308, 396, 462, 504, 616, 693, 792, 924, 1386, 1848, 2772, 5544, 9949, 19898, 29847, 39796, 59694, 69643, 79592, 89541, 109439, 119388, 139286, 179082, 208929, 218878, 238776, 278572, 328317, 358164, 417858, 437756, 557144, 626787, 656634, 716328, 766073, 835716, 875512, 984951, 1253574, 1313268, 1532146, 1671432, 1969902, 2298219, 2507148, 2626536, 3064292, 3939804, 4596438, 5014296, 6128584, 6894657, 7879608, 9192876, 13789314, 18385752, 27578628, 55157256]

約数ペア:

[(1, 55157256), (2, 27578628), (3, 18385752), (4, 13789314), (6, 9192876), (7, 7879608), (8, 6894657), (9, 6128584), (11, 5014296), (12, 4596438), (14, 3939804), (18, 3064292), (21, 2626536), (22, 2507148), (24, 2298219), (28, 1969902), (33, 1671432), (36, 1532146), (42, 1313268), (44, 1253574), (56, 984951), (63, 875512), (66, 835716), (72, 766073), (77, 716328), (84, 656634), (88, 626787), (99, 557144), (126, 437756), (132, 417858), (154, 358164), (168, 328317), (198, 278572), (231, 238776), (252, 218878), (264, 208929), (308, 179082), (396, 139286), (462, 119388), (504, 109439), (616, 89541), (693, 79592), (792, 69643), (924, 59694), (1386, 39796), (1848, 29847), (2772, 19898), (5544, 9949)]