49369411

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:188

約数の個数: 48

約数和(自身を含む): 67568256

約数和(自身を除く): 18198845

約数列:

[1, 7, 13, 17, 47, 49, 91, 97, 119, 221, 329, 611, 637, 679, 799, 833, 1261, 1547, 1649, 2303, 4277, 4559, 4753, 5593, 8827, 10387, 10829, 11543, 21437, 29939, 31913, 39151, 59267, 61789, 72709, 77503, 80801, 150059, 223391, 414869, 508963, 542521, 1007539, 1050413, 2904083, 3797647, 7052773, 49369411]

約数ペア:

[(1, 49369411), (7, 7052773), (13, 3797647), (17, 2904083), (47, 1050413), (49, 1007539), (91, 542521), (97, 508963), (119, 414869), (221, 223391), (329, 150059), (611, 80801), (637, 77503), (679, 72709), (799, 61789), (833, 59267), (1261, 39151), (1547, 31913), (1649, 29939), (2303, 21437), (4277, 11543), (4559, 10829), (4753, 10387), (5593, 8827)]