69728945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97523}}^1$

素因数の和:97552

約数の個数: 16

約数和(自身を含む): 98304192

約数和(自身を除く): 28575247

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 97523, 487615, 1072753, 1267799, 5363765, 6338995, 13945789, 69728945]

約数ペア:

[(1, 69728945), (5, 13945789), (11, 6338995), (13, 5363765), (55, 1267799), (65, 1072753), (143, 487615), (715, 97523)]