25101102

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:273

約数の個数: 64

約数和(自身を含む): 56899584

約数和(自身を除く): 31798482

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 47, 78, 82, 94, 123, 141, 167, 246, 282, 334, 501, 533, 611, 1002, 1066, 1222, 1599, 1833, 1927, 2171, 3198, 3666, 3854, 4342, 5781, 6513, 6847, 7849, 11562, 13026, 13694, 15698, 20541, 23547, 25051, 41082, 47094, 50102, 75153, 89011, 102037, 150306, 178022, 204074, 267033, 306111, 321809, 534066, 612222, 643618, 965427, 1930854, 4183517, 8367034, 12550551, 25101102]

約数ペア:

[(1, 25101102), (2, 12550551), (3, 8367034), (6, 4183517), (13, 1930854), (26, 965427), (39, 643618), (41, 612222), (47, 534066), (78, 321809), (82, 306111), (94, 267033), (123, 204074), (141, 178022), (167, 150306), (246, 102037), (282, 89011), (334, 75153), (501, 50102), (533, 47094), (611, 41082), (1002, 25051), (1066, 23547), (1222, 20541), (1599, 15698), (1833, 13694), (1927, 13026), (2171, 11562), (3198, 7849), (3666, 6847), (3854, 6513), (4342, 5781)]