56514752

素因数分解:

$2^6\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1249}}^1$

素因数の和:1369

約数の個数: 56

約数和(自身を含む): 129540000

約数和(自身を除く): 73025248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 101, 112, 202, 224, 404, 448, 707, 808, 1249, 1414, 1616, 2498, 2828, 3232, 4996, 5656, 6464, 8743, 9992, 11312, 17486, 19984, 22624, 34972, 39968, 45248, 69944, 79936, 126149, 139888, 252298, 279776, 504596, 559552, 883043, 1009192, 1766086, 2018384, 3532172, 4036768, 7064344, 8073536, 14128688, 28257376, 56514752]

約数ペア:

[(1, 56514752), (2, 28257376), (4, 14128688), (7, 8073536), (8, 7064344), (14, 4036768), (16, 3532172), (28, 2018384), (32, 1766086), (56, 1009192), (64, 883043), (101, 559552), (112, 504596), (202, 279776), (224, 252298), (404, 139888), (448, 126149), (707, 79936), (808, 69944), (1249, 45248), (1414, 39968), (1616, 34972), (2498, 22624), (2828, 19984), (3232, 17486), (4996, 11312), (5656, 9992), (6464, 8743)]