53291091

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53993}}^1$

素因数の和:54050

約数の個数: 16

約数和(自身を含む): 82934784

約数和(自身を除く): 29643693

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 53993, 161979, 377951, 1133853, 2537671, 7613013, 17763697, 53291091]

約数ペア:

[(1, 53291091), (3, 17763697), (7, 7613013), (21, 2537671), (47, 1133853), (141, 377951), (329, 161979), (987, 53993)]