54763940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{827}}^1$

素因数の和:897

約数の個数: 96

約数和(自身を含む): 146893824

約数和(自身を除く): 92129884

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 43, 44, 55, 70, 77, 86, 110, 140, 154, 172, 215, 220, 301, 308, 385, 430, 473, 602, 770, 827, 860, 946, 1204, 1505, 1540, 1654, 1892, 2365, 3010, 3308, 3311, 4135, 4730, 5789, 6020, 6622, 8270, 9097, 9460, 11578, 13244, 16540, 16555, 18194, 23156, 28945, 33110, 35561, 36388, 45485, 57890, 63679, 66220, 71122, 90970, 115780, 127358, 142244, 177805, 181940, 248927, 254716, 318395, 355610, 391171, 497854, 636790, 711220, 782342, 995708, 1244635, 1273580, 1564684, 1955855, 2489270, 2738197, 3911710, 4978540, 5476394, 7823420, 10952788, 13690985, 27381970, 54763940]

約数ペア:

[(1, 54763940), (2, 27381970), (4, 13690985), (5, 10952788), (7, 7823420), (10, 5476394), (11, 4978540), (14, 3911710), (20, 2738197), (22, 2489270), (28, 1955855), (35, 1564684), (43, 1273580), (44, 1244635), (55, 995708), (70, 782342), (77, 711220), (86, 636790), (110, 497854), (140, 391171), (154, 355610), (172, 318395), (215, 254716), (220, 248927), (301, 181940), (308, 177805), (385, 142244), (430, 127358), (473, 115780), (602, 90970), (770, 71122), (827, 66220), (860, 63679), (946, 57890), (1204, 45485), (1505, 36388), (1540, 35561), (1654, 33110), (1892, 28945), (2365, 23156), (3010, 18194), (3308, 16555), (3311, 16540), (4135, 13244), (4730, 11578), (5789, 9460), (6020, 9097), (6622, 8270)]