25026064

素因数分解:

$2^4\times 7^2\times {\mathrm{137}}^1\times {\mathrm{233}}^1$

素因数の和:392

約数の個数: 60

約数和(自身を含む): 57059964

約数和(自身を除く): 32033900

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 137, 196, 233, 274, 392, 466, 548, 784, 932, 959, 1096, 1631, 1864, 1918, 2192, 3262, 3728, 3836, 6524, 6713, 7672, 11417, 13048, 13426, 15344, 22834, 26096, 26852, 31921, 45668, 53704, 63842, 91336, 107408, 127684, 182672, 223447, 255368, 446894, 510736, 893788, 1564129, 1787576, 3128258, 3575152, 6256516, 12513032, 25026064]

約数ペア:

[(1, 25026064), (2, 12513032), (4, 6256516), (7, 3575152), (8, 3128258), (14, 1787576), (16, 1564129), (28, 893788), (49, 510736), (56, 446894), (98, 255368), (112, 223447), (137, 182672), (196, 127684), (233, 107408), (274, 91336), (392, 63842), (466, 53704), (548, 45668), (784, 31921), (932, 26852), (959, 26096), (1096, 22834), (1631, 15344), (1864, 13426), (1918, 13048), (2192, 11417), (3262, 7672), (3728, 6713), (3836, 6524)]