51988777944

素因数分解:

$2^3\times 3^1\times {\mathrm{9661}}^1\times {\mathrm{224221}}^1$

素因数の和:233891

約数の個数: 32

約数和(自身を含む): 129985977840

約数和(自身を除く): 77997199896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 9661, 19322, 28983, 38644, 57966, 77288, 115932, 224221, 231864, 448442, 672663, 896884, 1345326, 1793768, 2690652, 5381304, 2166199081, 4332398162, 6498597243, 8664796324, 12997194486, 17329592648, 25994388972, 51988777944]

約数ペア:

[(1, 51988777944), (2, 25994388972), (3, 17329592648), (4, 12997194486), (6, 8664796324), (8, 6498597243), (12, 4332398162), (24, 2166199081), (9661, 5381304), (19322, 2690652), (28983, 1793768), (38644, 1345326), (57966, 896884), (77288, 672663), (115932, 448442), (224221, 231864)]