28916535

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{36373}}^1$

素因数の和:36434

約数の個数: 16

約数和(自身を含む): 47140704

約数和(自身を除く): 18224169

約数列:

[1, 3, 5, 15, 53, 159, 265, 795, 36373, 109119, 181865, 545595, 1927769, 5783307, 9638845, 28916535]

約数ペア:

[(1, 28916535), (3, 9638845), (5, 5783307), (15, 1927769), (53, 545595), (159, 181865), (265, 109119), (795, 36373)]