56500262

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{16339}}^1$

素因数の和:16380

約数の個数: 32

約数和(自身を含む): 109804800

約数和(自身を除く): 53304538

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 16339, 32678, 114373, 212407, 228746, 310441, 424814, 620882, 1486849, 2173087, 2973698, 4035733, 4346174, 8071466, 28250131, 56500262]

約数ペア:

[(1, 56500262), (2, 28250131), (7, 8071466), (13, 4346174), (14, 4035733), (19, 2973698), (26, 2173087), (38, 1486849), (91, 620882), (133, 424814), (182, 310441), (247, 228746), (266, 212407), (494, 114373), (1729, 32678), (3458, 16339)]