52359174

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21871}}^1$

素因数の和:21905

約数の個数: 48

約数和(自身を含む): 136481280

約数和(自身を除く): 84122106

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 21871, 43742, 65613, 131226, 153097, 196839, 306194, 393678, 415549, 459291, 831098, 918582, 1246647, 1377873, 2493294, 2755746, 2908843, 3739941, 5817686, 7479882, 8726529, 17453058, 26179587, 52359174]

約数ペア:

[(1, 52359174), (2, 26179587), (3, 17453058), (6, 8726529), (7, 7479882), (9, 5817686), (14, 3739941), (18, 2908843), (19, 2755746), (21, 2493294), (38, 1377873), (42, 1246647), (57, 918582), (63, 831098), (114, 459291), (126, 415549), (133, 393678), (171, 306194), (266, 196839), (342, 153097), (399, 131226), (798, 65613), (1197, 43742), (2394, 21871)]