45130172

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 87736320

約数和(自身を除く): 42606148

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 79, 124, 158, 271, 316, 527, 542, 1054, 1084, 1343, 2108, 2449, 2686, 4607, 4898, 5372, 8401, 9214, 9796, 16802, 18428, 21409, 33604, 41633, 42818, 83266, 85636, 142817, 166532, 285634, 363953, 571268, 663679, 727906, 1327358, 1455812, 2654716, 11282543, 22565086, 45130172]

約数ペア:

[(1, 45130172), (2, 22565086), (4, 11282543), (17, 2654716), (31, 1455812), (34, 1327358), (62, 727906), (68, 663679), (79, 571268), (124, 363953), (158, 285634), (271, 166532), (316, 142817), (527, 85636), (542, 83266), (1054, 42818), (1084, 41633), (1343, 33604), (2108, 21409), (2449, 18428), (2686, 16802), (4607, 9796), (4898, 9214), (5372, 8401)]