49491018428

素因数分解:

$2^2\times {\mathrm{613}}^1\times {\mathrm{983}}^1\times {\mathrm{20533}}^1$

素因数の和:22133

約数の個数: 24

約数和(自身を含む): 86843049888

約数和(自身を除く): 37352031460

約数列:

[1, 2, 4, 613, 983, 1226, 1966, 2452, 3932, 20533, 41066, 82132, 602579, 1205158, 2410316, 12586729, 20183939, 25173458, 40367878, 50346916, 80735756, 12372754607, 24745509214, 49491018428]

約数ペア:

[(1, 49491018428), (2, 24745509214), (4, 12372754607), (613, 80735756), (983, 50346916), (1226, 40367878), (1966, 25173458), (2452, 20183939), (3932, 12586729), (20533, 2410316), (41066, 1205158), (82132, 602579)]