50858885

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2239}}^1$

素因数の和:2321

約数の個数: 32

約数和(自身を含む): 77414400

約数和(自身を除く): 26555515

約数列:

[1, 5, 7, 11, 35, 55, 59, 77, 295, 385, 413, 649, 2065, 2239, 3245, 4543, 11195, 15673, 22715, 24629, 78365, 123145, 132101, 172403, 660505, 862015, 924707, 1453111, 4623535, 7265555, 10171777, 50858885]

約数ペア:

[(1, 50858885), (5, 10171777), (7, 7265555), (11, 4623535), (35, 1453111), (55, 924707), (59, 862015), (77, 660505), (295, 172403), (385, 132101), (413, 123145), (649, 78365), (2065, 24629), (2239, 22715), (3245, 15673), (4543, 11195)]