55053674

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2141}}^1$

素因数の和:2222

約数の個数: 32

約数和(自身を含む): 95001984

約数和(自身を除く): 39948310

約数列:

[1, 2, 13, 23, 26, 43, 46, 86, 299, 559, 598, 989, 1118, 1978, 2141, 4282, 12857, 25714, 27833, 49243, 55666, 92063, 98486, 184126, 640159, 1196819, 1280318, 2117449, 2393638, 4234898, 27526837, 55053674]

約数ペア:

[(1, 55053674), (2, 27526837), (13, 4234898), (23, 2393638), (26, 2117449), (43, 1280318), (46, 1196819), (86, 640159), (299, 184126), (559, 98486), (598, 92063), (989, 55666), (1118, 49243), (1978, 27833), (2141, 25714), (4282, 12857)]