54883630

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{61667}}^1$

素因数の和:61763

約数の個数: 16

約数和(自身を含む): 99902160

約数和(自身を除く): 45018530

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 61667, 123334, 308335, 616670, 5488363, 10976726, 27441815, 54883630]

約数ペア:

[(1, 54883630), (2, 27441815), (5, 10976726), (10, 5488363), (89, 616670), (178, 308335), (445, 123334), (890, 61667)]