5200509830

素因数分解:

$2^1\times 5^1\times {\mathrm{1867}}^1\times {\mathrm{278549}}^1$

素因数の和:280423

約数の個数: 16

約数和(自身を含む): 9365965200

約数和(自身を除く): 4165455370

約数列:

[1, 2, 5, 10, 1867, 3734, 9335, 18670, 278549, 557098, 1392745, 2785490, 520050983, 1040101966, 2600254915, 5200509830]

約数ペア:

[(1, 5200509830), (2, 2600254915), (5, 1040101966), (10, 520050983), (1867, 2785490), (3734, 1392745), (9335, 557098), (18670, 278549)]