51068367

素因数分解:

$3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5749}}^1$

素因数の和:5812

約数の個数: 32

約数和(自身を含む): 88320000

約数和(自身を除く): 37251633

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 141, 189, 329, 423, 987, 1269, 2961, 5749, 8883, 17247, 40243, 51741, 120729, 155223, 270203, 362187, 810609, 1086561, 1891421, 2431827, 5674263, 7295481, 17022789, 51068367]

約数ペア:

[(1, 51068367), (3, 17022789), (7, 7295481), (9, 5674263), (21, 2431827), (27, 1891421), (47, 1086561), (63, 810609), (141, 362187), (189, 270203), (329, 155223), (423, 120729), (987, 51741), (1269, 40243), (2961, 17247), (5749, 8883)]