25254592

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1237}}^1$

素因数の和:1289

約数の個数: 56

約数和(自身を含む): 56601360

約数和(自身を除く): 31346768

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 64, 88, 116, 176, 232, 319, 352, 464, 638, 704, 928, 1237, 1276, 1856, 2474, 2552, 4948, 5104, 9896, 10208, 13607, 19792, 20416, 27214, 35873, 39584, 54428, 71746, 79168, 108856, 143492, 217712, 286984, 394603, 435424, 573968, 789206, 870848, 1147936, 1578412, 2295872, 3156824, 6313648, 12627296, 25254592]

約数ペア:

[(1, 25254592), (2, 12627296), (4, 6313648), (8, 3156824), (11, 2295872), (16, 1578412), (22, 1147936), (29, 870848), (32, 789206), (44, 573968), (58, 435424), (64, 394603), (88, 286984), (116, 217712), (176, 143492), (232, 108856), (319, 79168), (352, 71746), (464, 54428), (638, 39584), (704, 35873), (928, 27214), (1237, 20416), (1276, 19792), (1856, 13607), (2474, 10208), (2552, 9896), (4948, 5104)]