56480704

素因数分解:

$2^6\times 7^1\times {\mathrm{139}}^1\times {\mathrm{907}}^1$

素因数の和:1065

約数の個数: 56

約数和(自身を含む): 129153920

約数和(自身を除く): 72673216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 139, 224, 278, 448, 556, 907, 973, 1112, 1814, 1946, 2224, 3628, 3892, 4448, 6349, 7256, 7784, 8896, 12698, 14512, 15568, 25396, 29024, 31136, 50792, 58048, 62272, 101584, 126073, 203168, 252146, 406336, 504292, 882511, 1008584, 1765022, 2017168, 3530044, 4034336, 7060088, 8068672, 14120176, 28240352, 56480704]

約数ペア:

[(1, 56480704), (2, 28240352), (4, 14120176), (7, 8068672), (8, 7060088), (14, 4034336), (16, 3530044), (28, 2017168), (32, 1765022), (56, 1008584), (64, 882511), (112, 504292), (139, 406336), (224, 252146), (278, 203168), (448, 126073), (556, 101584), (907, 62272), (973, 58048), (1112, 50792), (1814, 31136), (1946, 29024), (2224, 25396), (3628, 15568), (3892, 14512), (4448, 12698), (6349, 8896), (7256, 7784)]