28849645

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{8599}}^1$

素因数の和:8676

約数の個数: 16

約数和(自身を含む): 38390400

約数和(自身を除く): 9540755

約数列:

[1, 5, 11, 55, 61, 305, 671, 3355, 8599, 42995, 94589, 472945, 524539, 2622695, 5769929, 28849645]

約数ペア:

[(1, 28849645), (5, 5769929), (11, 2622695), (55, 524539), (61, 472945), (305, 94589), (671, 42995), (3355, 8599)]