51366588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2767}}^1$

素因数の和:2811

約数の個数: 96

約数和(自身を含む): 156248064

約数和(自身を除く): 104881476

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 51, 52, 68, 78, 84, 91, 102, 119, 156, 182, 204, 221, 238, 273, 357, 364, 442, 476, 546, 663, 714, 884, 1092, 1326, 1428, 1547, 2652, 2767, 3094, 4641, 5534, 6188, 8301, 9282, 11068, 16602, 18564, 19369, 33204, 35971, 38738, 47039, 58107, 71942, 77476, 94078, 107913, 116214, 141117, 143884, 188156, 215826, 232428, 251797, 282234, 329273, 431652, 503594, 564468, 611507, 658546, 755391, 987819, 1007188, 1223014, 1317092, 1510782, 1834521, 1975638, 2446028, 3021564, 3669042, 3951276, 4280549, 7338084, 8561098, 12841647, 17122196, 25683294, 51366588]

約数ペア:

[(1, 51366588), (2, 25683294), (3, 17122196), (4, 12841647), (6, 8561098), (7, 7338084), (12, 4280549), (13, 3951276), (14, 3669042), (17, 3021564), (21, 2446028), (26, 1975638), (28, 1834521), (34, 1510782), (39, 1317092), (42, 1223014), (51, 1007188), (52, 987819), (68, 755391), (78, 658546), (84, 611507), (91, 564468), (102, 503594), (119, 431652), (156, 329273), (182, 282234), (204, 251797), (221, 232428), (238, 215826), (273, 188156), (357, 143884), (364, 141117), (442, 116214), (476, 107913), (546, 94078), (663, 77476), (714, 71942), (884, 58107), (1092, 47039), (1326, 38738), (1428, 35971), (1547, 33204), (2652, 19369), (2767, 18564), (3094, 16602), (4641, 11068), (5534, 9282), (6188, 8301)]