25096872

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1171}}^1$

素因数の和:1246

約数の個数: 64

約数和(自身を含む): 67507200

約数和(自身を除く): 42410328

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 47, 57, 76, 94, 114, 141, 152, 188, 228, 282, 376, 456, 564, 893, 1128, 1171, 1786, 2342, 2679, 3513, 3572, 4684, 5358, 7026, 7144, 9368, 10716, 14052, 21432, 22249, 28104, 44498, 55037, 66747, 88996, 110074, 133494, 165111, 177992, 220148, 266988, 330222, 440296, 533976, 660444, 1045703, 1320888, 2091406, 3137109, 4182812, 6274218, 8365624, 12548436, 25096872]

約数ペア:

[(1, 25096872), (2, 12548436), (3, 8365624), (4, 6274218), (6, 4182812), (8, 3137109), (12, 2091406), (19, 1320888), (24, 1045703), (38, 660444), (47, 533976), (57, 440296), (76, 330222), (94, 266988), (114, 220148), (141, 177992), (152, 165111), (188, 133494), (228, 110074), (282, 88996), (376, 66747), (456, 55037), (564, 44498), (893, 28104), (1128, 22249), (1171, 21432), (1786, 14052), (2342, 10716), (2679, 9368), (3513, 7144), (3572, 7026), (4684, 5358)]