54206586

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{1531}}^1$

素因数の和:1827

約数の個数: 48

約数和(自身を含む): 134791488

約数和(自身を除く): 80584902

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 281, 562, 843, 1531, 1686, 1967, 2529, 3062, 3934, 4593, 5058, 5901, 9186, 10717, 11802, 13779, 17703, 21434, 27558, 32151, 35406, 64302, 96453, 192906, 430211, 860422, 1290633, 2581266, 3011477, 3871899, 6022954, 7743798, 9034431, 18068862, 27103293, 54206586]

約数ペア:

[(1, 54206586), (2, 27103293), (3, 18068862), (6, 9034431), (7, 7743798), (9, 6022954), (14, 3871899), (18, 3011477), (21, 2581266), (42, 1290633), (63, 860422), (126, 430211), (281, 192906), (562, 96453), (843, 64302), (1531, 35406), (1686, 32151), (1967, 27558), (2529, 21434), (3062, 17703), (3934, 13779), (4593, 11802), (5058, 10717), (5901, 9186)]