54211374

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13879}}^1$

素因数の和:13925

約数の個数: 48

約数和(自身を含む): 138577920

約数和(自身を除く): 84366546

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 13879, 27758, 41637, 83274, 97153, 124911, 194306, 249822, 291459, 430249, 582918, 860498, 874377, 1290747, 1748754, 2581494, 3011743, 3872241, 6023486, 7744482, 9035229, 18070458, 27105687, 54211374]

約数ペア:

[(1, 54211374), (2, 27105687), (3, 18070458), (6, 9035229), (7, 7744482), (9, 6023486), (14, 3872241), (18, 3011743), (21, 2581494), (31, 1748754), (42, 1290747), (62, 874377), (63, 860498), (93, 582918), (126, 430249), (186, 291459), (217, 249822), (279, 194306), (434, 124911), (558, 97153), (651, 83274), (1302, 41637), (1953, 27758), (3906, 13879)]