482705025

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{25439}}^1$

素因数の和:25486

約数の個数: 48

約数和(自身を含む): 908513280

約数和(自身を除く): 425808255

約数列:

[1, 3, 5, 11, 15, 23, 25, 33, 55, 69, 75, 115, 165, 253, 275, 345, 575, 759, 825, 1265, 1725, 3795, 6325, 18975, 25439, 76317, 127195, 279829, 381585, 585097, 635975, 839487, 1399145, 1755291, 1907925, 2925485, 4197435, 6436067, 6995725, 8776455, 14627425, 19308201, 20987175, 32180335, 43882275, 96541005, 160901675, 482705025]

約数ペア:

[(1, 482705025), (3, 160901675), (5, 96541005), (11, 43882275), (15, 32180335), (23, 20987175), (25, 19308201), (33, 14627425), (55, 8776455), (69, 6995725), (75, 6436067), (115, 4197435), (165, 2925485), (253, 1907925), (275, 1755291), (345, 1399145), (575, 839487), (759, 635975), (825, 585097), (1265, 381585), (1725, 279829), (3795, 127195), (6325, 76317), (18975, 25439)]