50686317

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{349}}^1$

素因数の和:535

約数の個数: 40

約数和(自身を含む): 83344800

約数和(自身を除く): 32658483

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 163, 297, 349, 489, 891, 1047, 1467, 1793, 3141, 3839, 4401, 5379, 9423, 11517, 13203, 16137, 28269, 34551, 48411, 56887, 103653, 145233, 170661, 310959, 511983, 625757, 1535949, 1877271, 4607847, 5631813, 16895439, 50686317]

約数ペア:

[(1, 50686317), (3, 16895439), (9, 5631813), (11, 4607847), (27, 1877271), (33, 1535949), (81, 625757), (99, 511983), (163, 310959), (297, 170661), (349, 145233), (489, 103653), (891, 56887), (1047, 48411), (1467, 34551), (1793, 28269), (3141, 16137), (3839, 13203), (4401, 11517), (5379, 9423)]