25337208

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{281}}^1$

素因数の和:337

約数の個数: 96

約数和(自身を含む): 72722160

約数和(自身を除く): 47384952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 281, 289, 312, 408, 442, 562, 578, 663, 843, 867, 884, 1124, 1156, 1326, 1686, 1734, 1768, 2248, 2312, 2652, 3372, 3468, 3653, 3757, 4777, 5304, 6744, 6936, 7306, 7514, 9554, 10959, 11271, 14331, 14612, 15028, 19108, 21918, 22542, 28662, 29224, 30056, 38216, 43836, 45084, 57324, 62101, 81209, 87672, 90168, 114648, 124202, 162418, 186303, 243627, 248404, 324836, 372606, 487254, 496808, 649672, 745212, 974508, 1055717, 1490424, 1949016, 2111434, 3167151, 4222868, 6334302, 8445736, 12668604, 25337208]

約数ペア:

[(1, 25337208), (2, 12668604), (3, 8445736), (4, 6334302), (6, 4222868), (8, 3167151), (12, 2111434), (13, 1949016), (17, 1490424), (24, 1055717), (26, 974508), (34, 745212), (39, 649672), (51, 496808), (52, 487254), (68, 372606), (78, 324836), (102, 248404), (104, 243627), (136, 186303), (156, 162418), (204, 124202), (221, 114648), (281, 90168), (289, 87672), (312, 81209), (408, 62101), (442, 57324), (562, 45084), (578, 43836), (663, 38216), (843, 30056), (867, 29224), (884, 28662), (1124, 22542), (1156, 21918), (1326, 19108), (1686, 15028), (1734, 14612), (1768, 14331), (2248, 11271), (2312, 10959), (2652, 9554), (3372, 7514), (3468, 7306), (3653, 6936), (3757, 6744), (4777, 5304)]