49989816578

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1\times {\mathrm{171653}}^1$

素因数の和:172178

約数の個数: 32

約数和(自身を含む): 84437289216

約数和(自身を除く): 34447472638

約数列:

[1, 2, 13, 23, 26, 46, 299, 487, 598, 974, 6331, 11201, 12662, 22402, 145613, 171653, 291226, 343306, 2231489, 3948019, 4462978, 7896038, 51324247, 83595011, 102648494, 167190022, 1086735143, 1922685253, 2173470286, 3845370506, 24994908289, 49989816578]

約数ペア:

[(1, 49989816578), (2, 24994908289), (13, 3845370506), (23, 2173470286), (26, 1922685253), (46, 1086735143), (299, 167190022), (487, 102648494), (598, 83595011), (974, 51324247), (6331, 7896038), (11201, 4462978), (12662, 3948019), (22402, 2231489), (145613, 343306), (171653, 291226)]