25925652

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1307}}^1$

素因数の和:1365

約数の個数: 72

約数和(自身を含む): 71416800

約数和(自身を除く): 45491148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 36, 38, 57, 58, 76, 87, 114, 116, 171, 174, 228, 261, 342, 348, 522, 551, 684, 1044, 1102, 1307, 1653, 2204, 2614, 3306, 3921, 4959, 5228, 6612, 7842, 9918, 11763, 15684, 19836, 23526, 24833, 37903, 47052, 49666, 74499, 75806, 99332, 113709, 148998, 151612, 223497, 227418, 297996, 341127, 446994, 454836, 682254, 720157, 893988, 1364508, 1440314, 2160471, 2880628, 4320942, 6481413, 8641884, 12962826, 25925652]

約数ペア:

[(1, 25925652), (2, 12962826), (3, 8641884), (4, 6481413), (6, 4320942), (9, 2880628), (12, 2160471), (18, 1440314), (19, 1364508), (29, 893988), (36, 720157), (38, 682254), (57, 454836), (58, 446994), (76, 341127), (87, 297996), (114, 227418), (116, 223497), (171, 151612), (174, 148998), (228, 113709), (261, 99332), (342, 75806), (348, 74499), (522, 49666), (551, 47052), (684, 37903), (1044, 24833), (1102, 23526), (1307, 19836), (1653, 15684), (2204, 11763), (2614, 9918), (3306, 7842), (3921, 6612), (4959, 5228)]