55902390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1863413}}^1$

素因数の和:1863423

約数の個数: 16

約数和(自身を含む): 134165808

約数和(自身を除く): 78263418

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1863413, 3726826, 5590239, 9317065, 11180478, 18634130, 27951195, 55902390]

約数ペア:

[(1, 55902390), (2, 27951195), (3, 18634130), (5, 11180478), (6, 9317065), (10, 5590239), (15, 3726826), (30, 1863413)]