49740858

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1381}}^1$

素因数の和:1444

約数の個数: 64

約数和(自身を含む): 119404800

約数和(自身を除く): 69663942

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 29, 46, 54, 58, 69, 87, 138, 174, 207, 261, 414, 522, 621, 667, 783, 1242, 1334, 1381, 1566, 2001, 2762, 4002, 4143, 6003, 8286, 12006, 12429, 18009, 24858, 31763, 36018, 37287, 40049, 63526, 74574, 80098, 95289, 120147, 190578, 240294, 285867, 360441, 571734, 720882, 857601, 921127, 1081323, 1715202, 1842254, 2162646, 2763381, 5526762, 8290143, 16580286, 24870429, 49740858]

約数ペア:

[(1, 49740858), (2, 24870429), (3, 16580286), (6, 8290143), (9, 5526762), (18, 2763381), (23, 2162646), (27, 1842254), (29, 1715202), (46, 1081323), (54, 921127), (58, 857601), (69, 720882), (87, 571734), (138, 360441), (174, 285867), (207, 240294), (261, 190578), (414, 120147), (522, 95289), (621, 80098), (667, 74574), (783, 63526), (1242, 40049), (1334, 37287), (1381, 36018), (1566, 31763), (2001, 24858), (2762, 18009), (4002, 12429), (4143, 12006), (6003, 8286)]