54243756

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{23917}}^1$

素因数の和:23940

約数の個数: 60

約数和(自身を含む): 162068368

約数和(自身を除く): 107824612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 23917, 47834, 71751, 95668, 143502, 167419, 215253, 287004, 334838, 430506, 502257, 645759, 669676, 861012, 1004514, 1291518, 1506771, 1937277, 2009028, 2583036, 3013542, 3874554, 4520313, 6027084, 7749108, 9040626, 13560939, 18081252, 27121878, 54243756]

約数ペア:

[(1, 54243756), (2, 27121878), (3, 18081252), (4, 13560939), (6, 9040626), (7, 7749108), (9, 6027084), (12, 4520313), (14, 3874554), (18, 3013542), (21, 2583036), (27, 2009028), (28, 1937277), (36, 1506771), (42, 1291518), (54, 1004514), (63, 861012), (81, 669676), (84, 645759), (108, 502257), (126, 430506), (162, 334838), (189, 287004), (252, 215253), (324, 167419), (378, 143502), (567, 95668), (756, 71751), (1134, 47834), (2268, 23917)]