27529054

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{463}}^1$

素因数の和:640

約数の個数: 32

約数和(自身を含む): 49176576

約数和(自身を除く): 21647522

約数列:

[1, 2, 7, 14, 31, 62, 137, 217, 274, 434, 463, 926, 959, 1918, 3241, 4247, 6482, 8494, 14353, 28706, 29729, 59458, 63431, 100471, 126862, 200942, 444017, 888034, 1966361, 3932722, 13764527, 27529054]

約数ペア:

[(1, 27529054), (2, 13764527), (7, 3932722), (14, 1966361), (31, 888034), (62, 444017), (137, 200942), (217, 126862), (274, 100471), (434, 63431), (463, 59458), (926, 29729), (959, 28706), (1918, 14353), (3241, 8494), (4247, 6482)]