25409184

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{4339}}^1$

素因数の和:4413

約数の個数: 48

約数和(自身を含む): 67808160

約数和(自身を除く): 42398976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 244, 366, 488, 732, 976, 1464, 1952, 2928, 4339, 5856, 8678, 13017, 17356, 26034, 34712, 52068, 69424, 104136, 138848, 208272, 264679, 416544, 529358, 794037, 1058716, 1588074, 2117432, 3176148, 4234864, 6352296, 8469728, 12704592, 25409184]

約数ペア:

[(1, 25409184), (2, 12704592), (3, 8469728), (4, 6352296), (6, 4234864), (8, 3176148), (12, 2117432), (16, 1588074), (24, 1058716), (32, 794037), (48, 529358), (61, 416544), (96, 264679), (122, 208272), (183, 138848), (244, 104136), (366, 69424), (488, 52068), (732, 34712), (976, 26034), (1464, 17356), (1952, 13017), (2928, 8678), (4339, 5856)]