55405248

素因数分解:

$2^6\times 3^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:214

約数の個数: 112

約数和(自身を含む): 153375360

約数和(自身を除く): 97970112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 64, 67, 73, 96, 118, 134, 146, 177, 192, 201, 219, 236, 268, 292, 354, 402, 438, 472, 536, 584, 708, 804, 876, 944, 1072, 1168, 1416, 1608, 1752, 1888, 2144, 2336, 2832, 3216, 3504, 3776, 3953, 4288, 4307, 4672, 4891, 5664, 6432, 7008, 7906, 8614, 9782, 11328, 11859, 12864, 12921, 14016, 14673, 15812, 17228, 19564, 23718, 25842, 29346, 31624, 34456, 39128, 47436, 51684, 58692, 63248, 68912, 78256, 94872, 103368, 117384, 126496, 137824, 156512, 189744, 206736, 234768, 252992, 275648, 288569, 313024, 379488, 413472, 469536, 577138, 758976, 826944, 865707, 939072, 1154276, 1731414, 2308552, 3462828, 4617104, 6925656, 9234208, 13851312, 18468416, 27702624, 55405248]

約数ペア:

[(1, 55405248), (2, 27702624), (3, 18468416), (4, 13851312), (6, 9234208), (8, 6925656), (12, 4617104), (16, 3462828), (24, 2308552), (32, 1731414), (48, 1154276), (59, 939072), (64, 865707), (67, 826944), (73, 758976), (96, 577138), (118, 469536), (134, 413472), (146, 379488), (177, 313024), (192, 288569), (201, 275648), (219, 252992), (236, 234768), (268, 206736), (292, 189744), (354, 156512), (402, 137824), (438, 126496), (472, 117384), (536, 103368), (584, 94872), (708, 78256), (804, 68912), (876, 63248), (944, 58692), (1072, 51684), (1168, 47436), (1416, 39128), (1608, 34456), (1752, 31624), (1888, 29346), (2144, 25842), (2336, 23718), (2832, 19564), (3216, 17228), (3504, 15812), (3776, 14673), (3953, 14016), (4288, 12921), (4307, 12864), (4672, 11859), (4891, 11328), (5664, 9782), (6432, 8614), (7008, 7906)]