47970845

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{1753}}^1$

素因数の和:2192

約数の個数: 16

約数和(自身を含む): 62175792

約数和(自身を除く): 14204947

約数列:

[1, 5, 13, 65, 421, 1753, 2105, 5473, 8765, 22789, 27365, 113945, 738013, 3690065, 9594169, 47970845]

約数ペア:

[(1, 47970845), (5, 9594169), (13, 3690065), (65, 738013), (421, 113945), (1753, 27365), (2105, 22789), (5473, 8765)]