51769908

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{25229}}^1$

素因数の和:25261

約数の個数: 48

約数和(自身を含む): 141288000

約数和(自身を除く): 89518092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 25229, 50458, 75687, 100916, 151374, 227061, 302748, 454122, 479351, 681183, 908244, 958702, 1362366, 1438053, 1917404, 2724732, 2876106, 4314159, 5752212, 8628318, 12942477, 17256636, 25884954, 51769908]

約数ペア:

[(1, 51769908), (2, 25884954), (3, 17256636), (4, 12942477), (6, 8628318), (9, 5752212), (12, 4314159), (18, 2876106), (19, 2724732), (27, 1917404), (36, 1438053), (38, 1362366), (54, 958702), (57, 908244), (76, 681183), (108, 479351), (114, 454122), (171, 302748), (228, 227061), (342, 151374), (513, 100916), (684, 75687), (1026, 50458), (2052, 25229)]