25635048

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{757}}^1$

素因数の和:866

約数の個数: 64

約数和(自身を含む): 68765760

約数和(自身を除く): 43130712

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 83, 102, 136, 166, 204, 249, 332, 408, 498, 664, 757, 996, 1411, 1514, 1992, 2271, 2822, 3028, 4233, 4542, 5644, 6056, 8466, 9084, 11288, 12869, 16932, 18168, 25738, 33864, 38607, 51476, 62831, 77214, 102952, 125662, 154428, 188493, 251324, 308856, 376986, 502648, 753972, 1068127, 1507944, 2136254, 3204381, 4272508, 6408762, 8545016, 12817524, 25635048]

約数ペア:

[(1, 25635048), (2, 12817524), (3, 8545016), (4, 6408762), (6, 4272508), (8, 3204381), (12, 2136254), (17, 1507944), (24, 1068127), (34, 753972), (51, 502648), (68, 376986), (83, 308856), (102, 251324), (136, 188493), (166, 154428), (204, 125662), (249, 102952), (332, 77214), (408, 62831), (498, 51476), (664, 38607), (757, 33864), (996, 25738), (1411, 18168), (1514, 16932), (1992, 12869), (2271, 11288), (2822, 9084), (3028, 8466), (4233, 6056), (4542, 5644)]