5019363592321

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{647}}^1\times {\mathrm{176609}}^1$

素因数の和:177409

約数の個数: 32

約数和(自身を含む): 5639764838400

約数和(自身を除く): 620401246079

約数列:

[1, 13, 31, 109, 403, 647, 1417, 3379, 8411, 20057, 43927, 70523, 176609, 260741, 916799, 2186213, 2295917, 5474879, 19250381, 28420769, 71173427, 114266023, 250254953, 596761811, 1485458299, 3542246713, 7757903543, 12454996507, 46049207269, 161914954591, 386104891717, 5019363592321]

約数ペア:

[(1, 5019363592321), (13, 386104891717), (31, 161914954591), (109, 46049207269), (403, 12454996507), (647, 7757903543), (1417, 3542246713), (3379, 1485458299), (8411, 596761811), (20057, 250254953), (43927, 114266023), (70523, 71173427), (176609, 28420769), (260741, 19250381), (916799, 5474879), (2186213, 2295917)]