5404765

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:372

約数の個数: 16

約数和(自身を含む): 6716160

約数和(自身を除く): 1311395

約数列:

[1, 5, 47, 109, 211, 235, 545, 1055, 5123, 9917, 22999, 25615, 49585, 114995, 1080953, 5404765]

約数ペア:

[(1, 5404765), (5, 1080953), (47, 114995), (109, 49585), (211, 25615), (235, 22999), (545, 9917), (1055, 5123)]