47815072

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:365

約数の個数: 48

約数和(自身を含む): 96707520

約数和(自身を除く): 48892448

約数列:

[1, 2, 4, 8, 16, 32, 89, 103, 163, 178, 206, 326, 356, 412, 652, 712, 824, 1304, 1424, 1648, 2608, 2848, 3296, 5216, 9167, 14507, 16789, 18334, 29014, 33578, 36668, 58028, 67156, 73336, 116056, 134312, 146672, 232112, 268624, 293344, 464224, 537248, 1494221, 2988442, 5976884, 11953768, 23907536, 47815072]

約数ペア:

[(1, 47815072), (2, 23907536), (4, 11953768), (8, 5976884), (16, 2988442), (32, 1494221), (89, 537248), (103, 464224), (163, 293344), (178, 268624), (206, 232112), (326, 146672), (356, 134312), (412, 116056), (652, 73336), (712, 67156), (824, 58028), (1304, 36668), (1424, 33578), (1648, 29014), (2608, 18334), (2848, 16789), (3296, 14507), (5216, 9167)]