53996855079

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{20155601}}^1$

素因数の和:20155670

約数の個数: 16

約数和(自身を含む): 77397511680

約数和(自身を除く): 23400656601

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 20155601, 60466803, 382956419, 947313247, 1148869257, 2841939741, 17998951693, 53996855079]

約数ペア:

[(1, 53996855079), (3, 17998951693), (19, 2841939741), (47, 1148869257), (57, 947313247), (141, 382956419), (893, 60466803), (2679, 20155601)]