49404575

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:224

約数の個数: 48

約数和(自身を含む): 71352576

約数和(自身を除く): 21948001

約数列:

[1, 5, 11, 23, 25, 55, 73, 107, 115, 253, 275, 365, 535, 575, 803, 1177, 1265, 1679, 1825, 2461, 2675, 4015, 5885, 6325, 7811, 8395, 12305, 18469, 20075, 27071, 29425, 39055, 41975, 61525, 85921, 92345, 135355, 179653, 195275, 429605, 461725, 676775, 898265, 1976183, 2148025, 4491325, 9880915, 49404575]

約数ペア:

[(1, 49404575), (5, 9880915), (11, 4491325), (23, 2148025), (25, 1976183), (55, 898265), (73, 676775), (107, 461725), (115, 429605), (253, 195275), (275, 179653), (365, 135355), (535, 92345), (575, 85921), (803, 61525), (1177, 41975), (1265, 39055), (1679, 29425), (1825, 27071), (2461, 20075), (2675, 18469), (4015, 12305), (5885, 8395), (6325, 7811)]