55545048

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:310

約数の個数: 128

約数和(自身を含む): 168537600

約数和(自身を除く): 112992552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 131, 151, 156, 216, 234, 262, 302, 312, 351, 393, 453, 468, 524, 604, 702, 786, 906, 936, 1048, 1179, 1208, 1359, 1404, 1572, 1703, 1812, 1963, 2358, 2718, 2808, 3144, 3406, 3537, 3624, 3926, 4077, 4716, 5109, 5436, 5889, 6812, 7074, 7852, 8154, 9432, 10218, 10872, 11778, 13624, 14148, 15327, 15704, 16308, 17667, 19781, 20436, 23556, 28296, 30654, 32616, 35334, 39562, 40872, 45981, 47112, 53001, 59343, 61308, 70668, 79124, 91962, 106002, 118686, 122616, 141336, 158248, 178029, 183924, 212004, 237372, 257153, 356058, 367848, 424008, 474744, 514306, 534087, 712116, 771459, 1028612, 1068174, 1424232, 1542918, 2057224, 2136348, 2314377, 3085836, 4272696, 4628754, 6171672, 6943131, 9257508, 13886262, 18515016, 27772524, 55545048]

約数ペア:

[(1, 55545048), (2, 27772524), (3, 18515016), (4, 13886262), (6, 9257508), (8, 6943131), (9, 6171672), (12, 4628754), (13, 4272696), (18, 3085836), (24, 2314377), (26, 2136348), (27, 2057224), (36, 1542918), (39, 1424232), (52, 1068174), (54, 1028612), (72, 771459), (78, 712116), (104, 534087), (108, 514306), (117, 474744), (131, 424008), (151, 367848), (156, 356058), (216, 257153), (234, 237372), (262, 212004), (302, 183924), (312, 178029), (351, 158248), (393, 141336), (453, 122616), (468, 118686), (524, 106002), (604, 91962), (702, 79124), (786, 70668), (906, 61308), (936, 59343), (1048, 53001), (1179, 47112), (1208, 45981), (1359, 40872), (1404, 39562), (1572, 35334), (1703, 32616), (1812, 30654), (1963, 28296), (2358, 23556), (2718, 20436), (2808, 19781), (3144, 17667), (3406, 16308), (3537, 15704), (3624, 15327), (3926, 14148), (4077, 13624), (4716, 11778), (5109, 10872), (5436, 10218), (5889, 9432), (6812, 8154), (7074, 7852)]