25661172

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3881}}^1$

素因数の和:3936

約数の個数: 48

約数和(自身を含む): 65217600

約数和(自身を除く): 39556428

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 76, 87, 114, 116, 174, 228, 348, 551, 1102, 1653, 2204, 3306, 3881, 6612, 7762, 11643, 15524, 23286, 46572, 73739, 112549, 147478, 221217, 225098, 294956, 337647, 442434, 450196, 675294, 884868, 1350588, 2138431, 4276862, 6415293, 8553724, 12830586, 25661172]

約数ペア:

[(1, 25661172), (2, 12830586), (3, 8553724), (4, 6415293), (6, 4276862), (12, 2138431), (19, 1350588), (29, 884868), (38, 675294), (57, 450196), (58, 442434), (76, 337647), (87, 294956), (114, 225098), (116, 221217), (174, 147478), (228, 112549), (348, 73739), (551, 46572), (1102, 23286), (1653, 15524), (2204, 11643), (3306, 7762), (3881, 6612)]