53913424

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{47459}}^1$

素因数の和:47538

約数の個数: 20

約数和(自身を含む): 105930720

約数和(自身を除く): 52017296

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 47459, 94918, 189836, 379672, 759344, 3369589, 6739178, 13478356, 26956712, 53913424]

約数ペア:

[(1, 53913424), (2, 26956712), (4, 13478356), (8, 6739178), (16, 3369589), (71, 759344), (142, 379672), (284, 189836), (568, 94918), (1136, 47459)]