53946638

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{13177}}^1$

素因数の和:13291

約数の個数: 16

約数和(自身を含む): 85393440

約数和(自身を除く): 31446802

約数列:

[1, 2, 23, 46, 89, 178, 2047, 4094, 13177, 26354, 303071, 606142, 1172753, 2345506, 26973319, 53946638]

約数ペア:

[(1, 53946638), (2, 26973319), (23, 2345506), (46, 1172753), (89, 606142), (178, 303071), (2047, 26354), (4094, 13177)]