47357408

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3989}}^1$

素因数の和:4059

約数の個数: 48

約数和(自身を含む): 108591840

約数和(自身を除く): 61234432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 212, 224, 371, 424, 742, 848, 1484, 1696, 2968, 3989, 5936, 7978, 11872, 15956, 27923, 31912, 55846, 63824, 111692, 127648, 211417, 223384, 422834, 446768, 845668, 893536, 1479919, 1691336, 2959838, 3382672, 5919676, 6765344, 11839352, 23678704, 47357408]

約数ペア:

[(1, 47357408), (2, 23678704), (4, 11839352), (7, 6765344), (8, 5919676), (14, 3382672), (16, 2959838), (28, 1691336), (32, 1479919), (53, 893536), (56, 845668), (106, 446768), (112, 422834), (212, 223384), (224, 211417), (371, 127648), (424, 111692), (742, 63824), (848, 55846), (1484, 31912), (1696, 27923), (2968, 15956), (3989, 11872), (5936, 7978)]