54413216

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:115

約数の個数: 144

約数和(自身を含む): 135136512

約数和(自身を除く): 80723296

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 23, 26, 32, 44, 46, 47, 52, 88, 92, 94, 104, 121, 143, 176, 184, 188, 208, 242, 253, 286, 299, 352, 368, 376, 416, 484, 506, 517, 572, 598, 611, 736, 752, 968, 1012, 1034, 1081, 1144, 1196, 1222, 1504, 1573, 1936, 2024, 2068, 2162, 2288, 2392, 2444, 2783, 3146, 3289, 3872, 4048, 4136, 4324, 4576, 4784, 4888, 5566, 5687, 6292, 6578, 6721, 8096, 8272, 8648, 9568, 9776, 11132, 11374, 11891, 12584, 13156, 13442, 14053, 16544, 17296, 19552, 22264, 22748, 23782, 25168, 26312, 26884, 28106, 34592, 36179, 44528, 45496, 47564, 50336, 52624, 53768, 56212, 72358, 73931, 89056, 90992, 95128, 105248, 107536, 112424, 130801, 144716, 147862, 154583, 181984, 190256, 215072, 224848, 261602, 289432, 295724, 309166, 380512, 449696, 523204, 578864, 591448, 618332, 1046408, 1157728, 1182896, 1236664, 1700413, 2092816, 2365792, 2473328, 3400826, 4185632, 4946656, 6801652, 13603304, 27206608, 54413216]

約数ペア:

[(1, 54413216), (2, 27206608), (4, 13603304), (8, 6801652), (11, 4946656), (13, 4185632), (16, 3400826), (22, 2473328), (23, 2365792), (26, 2092816), (32, 1700413), (44, 1236664), (46, 1182896), (47, 1157728), (52, 1046408), (88, 618332), (92, 591448), (94, 578864), (104, 523204), (121, 449696), (143, 380512), (176, 309166), (184, 295724), (188, 289432), (208, 261602), (242, 224848), (253, 215072), (286, 190256), (299, 181984), (352, 154583), (368, 147862), (376, 144716), (416, 130801), (484, 112424), (506, 107536), (517, 105248), (572, 95128), (598, 90992), (611, 89056), (736, 73931), (752, 72358), (968, 56212), (1012, 53768), (1034, 52624), (1081, 50336), (1144, 47564), (1196, 45496), (1222, 44528), (1504, 36179), (1573, 34592), (1936, 28106), (2024, 26884), (2068, 26312), (2162, 25168), (2288, 23782), (2392, 22748), (2444, 22264), (2783, 19552), (3146, 17296), (3289, 16544), (3872, 14053), (4048, 13442), (4136, 13156), (4324, 12584), (4576, 11891), (4784, 11374), (4888, 11132), (5566, 9776), (5687, 9568), (6292, 8648), (6578, 8272), (6721, 8096)]