476424575

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1009}}^1$

素因数の和:1148

約数の個数: 48

約数和(自身を含む): 689821920

約数和(自身を除く): 213397345

約数列:

[1, 5, 11, 17, 25, 55, 85, 101, 187, 275, 425, 505, 935, 1009, 1111, 1717, 2525, 4675, 5045, 5555, 8585, 11099, 17153, 18887, 25225, 27775, 42925, 55495, 85765, 94435, 101909, 188683, 277475, 428825, 472175, 509545, 943415, 1120999, 1732453, 2547725, 4717075, 5604995, 8662265, 19056983, 28024975, 43311325, 95284915, 476424575]

約数ペア:

[(1, 476424575), (5, 95284915), (11, 43311325), (17, 28024975), (25, 19056983), (55, 8662265), (85, 5604995), (101, 4717075), (187, 2547725), (275, 1732453), (425, 1120999), (505, 943415), (935, 509545), (1009, 472175), (1111, 428825), (1717, 277475), (2525, 188683), (4675, 101909), (5045, 94435), (5555, 85765), (8585, 55495), (11099, 42925), (17153, 27775), (18887, 25225)]