55144992

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{617}}^1$

素因数の和:663

約数の個数: 144

約数和(自身を含む): 177539040

約数和(自身を除く): 122394048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 76, 84, 96, 98, 112, 114, 133, 147, 152, 168, 196, 224, 228, 266, 294, 304, 336, 392, 399, 456, 532, 588, 608, 617, 672, 784, 798, 912, 931, 1064, 1176, 1234, 1568, 1596, 1824, 1851, 1862, 2128, 2352, 2468, 2793, 3192, 3702, 3724, 4256, 4319, 4704, 4936, 5586, 6384, 7404, 7448, 8638, 9872, 11172, 11723, 12768, 12957, 14808, 14896, 17276, 19744, 22344, 23446, 25914, 29616, 29792, 30233, 34552, 35169, 44688, 46892, 51828, 59232, 60466, 69104, 70338, 82061, 89376, 90699, 93784, 103656, 120932, 138208, 140676, 164122, 181398, 187568, 207312, 241864, 246183, 281352, 328244, 362796, 375136, 414624, 483728, 492366, 562704, 574427, 656488, 725592, 967456, 984732, 1125408, 1148854, 1312976, 1451184, 1723281, 1969464, 2297708, 2625952, 2902368, 3446562, 3938928, 4595416, 6893124, 7877856, 9190832, 13786248, 18381664, 27572496, 55144992]

約数ペア:

[(1, 55144992), (2, 27572496), (3, 18381664), (4, 13786248), (6, 9190832), (7, 7877856), (8, 6893124), (12, 4595416), (14, 3938928), (16, 3446562), (19, 2902368), (21, 2625952), (24, 2297708), (28, 1969464), (32, 1723281), (38, 1451184), (42, 1312976), (48, 1148854), (49, 1125408), (56, 984732), (57, 967456), (76, 725592), (84, 656488), (96, 574427), (98, 562704), (112, 492366), (114, 483728), (133, 414624), (147, 375136), (152, 362796), (168, 328244), (196, 281352), (224, 246183), (228, 241864), (266, 207312), (294, 187568), (304, 181398), (336, 164122), (392, 140676), (399, 138208), (456, 120932), (532, 103656), (588, 93784), (608, 90699), (617, 89376), (672, 82061), (784, 70338), (798, 69104), (912, 60466), (931, 59232), (1064, 51828), (1176, 46892), (1234, 44688), (1568, 35169), (1596, 34552), (1824, 30233), (1851, 29792), (1862, 29616), (2128, 25914), (2352, 23446), (2468, 22344), (2793, 19744), (3192, 17276), (3702, 14896), (3724, 14808), (4256, 12957), (4319, 12768), (4704, 11723), (4936, 11172), (5586, 9872), (6384, 8638), (7404, 7448)]