26149988

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:284

約数の個数: 48

約数和(自身を含む): 50512896

約数和(自身を除く): 24362908

約数列:

[1, 2, 4, 23, 31, 46, 53, 62, 92, 106, 124, 173, 212, 346, 692, 713, 1219, 1426, 1643, 2438, 2852, 3286, 3979, 4876, 5363, 6572, 7958, 9169, 10726, 15916, 18338, 21452, 36676, 37789, 75578, 123349, 151156, 210887, 246698, 284239, 421774, 493396, 568478, 843548, 1136956, 6537497, 13074994, 26149988]

約数ペア:

[(1, 26149988), (2, 13074994), (4, 6537497), (23, 1136956), (31, 843548), (46, 568478), (53, 493396), (62, 421774), (92, 284239), (106, 246698), (124, 210887), (173, 151156), (212, 123349), (346, 75578), (692, 37789), (713, 36676), (1219, 21452), (1426, 18338), (1643, 15916), (2438, 10726), (2852, 9169), (3286, 7958), (3979, 6572), (4876, 5363)]