54872974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{124147}}^1$

素因数の和:124179

約数の個数: 16

約数和(自身を含む): 93855888

約数和(自身を除く): 38982914

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 124147, 248294, 1613911, 2110499, 3227822, 4220998, 27436487, 54872974]

約数ペア:

[(1, 54872974), (2, 27436487), (13, 4220998), (17, 3227822), (26, 2110499), (34, 1613911), (221, 248294), (442, 124147)]