51961068

素因数分解:

$2^2\times 3^3\times {\mathrm{149}}^1\times {\mathrm{3229}}^1$

素因数の和:3391

約数の個数: 48

約数和(自身を含む): 135660000

約数和(自身を除く): 83698932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 149, 298, 447, 596, 894, 1341, 1788, 2682, 3229, 4023, 5364, 6458, 8046, 9687, 12916, 16092, 19374, 29061, 38748, 58122, 87183, 116244, 174366, 348732, 481121, 962242, 1443363, 1924484, 2886726, 4330089, 5773452, 8660178, 12990267, 17320356, 25980534, 51961068]

約数ペア:

[(1, 51961068), (2, 25980534), (3, 17320356), (4, 12990267), (6, 8660178), (9, 5773452), (12, 4330089), (18, 2886726), (27, 1924484), (36, 1443363), (54, 962242), (108, 481121), (149, 348732), (298, 174366), (447, 116244), (596, 87183), (894, 58122), (1341, 38748), (1788, 29061), (2682, 19374), (3229, 16092), (4023, 12916), (5364, 9687), (6458, 8046)]