47216125

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1493}}^1$

素因数の和:1542

約数の個数: 32

約数和(自身を含む): 67122432

約数和(自身を除く): 19906307

約数列:

[1, 5, 11, 23, 25, 55, 115, 125, 253, 275, 575, 1265, 1375, 1493, 2875, 6325, 7465, 16423, 31625, 34339, 37325, 82115, 171695, 186625, 377729, 410575, 858475, 1888645, 2052875, 4292375, 9443225, 47216125]

約数ペア:

[(1, 47216125), (5, 9443225), (11, 4292375), (23, 2052875), (25, 1888645), (55, 858475), (115, 410575), (125, 377729), (253, 186625), (275, 171695), (575, 82115), (1265, 37325), (1375, 34339), (1493, 31625), (2875, 16423), (6325, 7465)]