55821472

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:278

約数の個数: 96

約数和(自身を含む): 135209088

約数和(自身を除く): 79387616

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 107, 112, 119, 136, 137, 214, 224, 238, 272, 274, 428, 476, 544, 548, 749, 856, 952, 959, 1096, 1498, 1712, 1819, 1904, 1918, 2192, 2329, 2996, 3424, 3638, 3808, 3836, 4384, 4658, 5992, 7276, 7672, 9316, 11984, 12733, 14552, 14659, 15344, 16303, 18632, 23968, 25466, 29104, 29318, 30688, 32606, 37264, 50932, 58208, 58636, 65212, 74528, 101864, 102613, 117272, 130424, 203728, 205226, 234544, 249203, 260848, 407456, 410452, 469088, 498406, 521696, 820904, 996812, 1641808, 1744421, 1993624, 3283616, 3488842, 3987248, 6977684, 7974496, 13955368, 27910736, 55821472]

約数ペア:

[(1, 55821472), (2, 27910736), (4, 13955368), (7, 7974496), (8, 6977684), (14, 3987248), (16, 3488842), (17, 3283616), (28, 1993624), (32, 1744421), (34, 1641808), (56, 996812), (68, 820904), (107, 521696), (112, 498406), (119, 469088), (136, 410452), (137, 407456), (214, 260848), (224, 249203), (238, 234544), (272, 205226), (274, 203728), (428, 130424), (476, 117272), (544, 102613), (548, 101864), (749, 74528), (856, 65212), (952, 58636), (959, 58208), (1096, 50932), (1498, 37264), (1712, 32606), (1819, 30688), (1904, 29318), (1918, 29104), (2192, 25466), (2329, 23968), (2996, 18632), (3424, 16303), (3638, 15344), (3808, 14659), (3836, 14552), (4384, 12733), (4658, 11984), (5992, 9316), (7276, 7672)]