27454252

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{421}}^1$

素因数の和:586

約数の個数: 48

約数和(自身を含む): 58701888

約数和(自身を除く): 31247636

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 137, 238, 274, 421, 476, 548, 842, 959, 1684, 1918, 2329, 2947, 3836, 4658, 5894, 7157, 9316, 11788, 14314, 16303, 28628, 32606, 50099, 57677, 65212, 100198, 115354, 200396, 230708, 403739, 807478, 980509, 1614956, 1961018, 3922036, 6863563, 13727126, 27454252]

約数ペア:

[(1, 27454252), (2, 13727126), (4, 6863563), (7, 3922036), (14, 1961018), (17, 1614956), (28, 980509), (34, 807478), (68, 403739), (119, 230708), (137, 200396), (238, 115354), (274, 100198), (421, 65212), (476, 57677), (548, 50099), (842, 32606), (959, 28628), (1684, 16303), (1918, 14314), (2329, 11788), (2947, 9316), (3836, 7157), (4658, 5894)]