53435942

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:253

約数の個数: 48

約数和(自身を含む): 98572320

約数和(自身を除く): 45136378

約数列:

[1, 2, 7, 14, 19, 38, 97, 109, 133, 194, 218, 266, 361, 679, 722, 763, 1358, 1526, 1843, 2071, 2527, 3686, 4142, 5054, 10573, 12901, 14497, 21146, 25802, 28994, 35017, 39349, 70034, 74011, 78698, 148022, 200887, 245119, 275443, 401774, 490238, 550886, 1406209, 2812418, 3816853, 7633706, 26717971, 53435942]

約数ペア:

[(1, 53435942), (2, 26717971), (7, 7633706), (14, 3816853), (19, 2812418), (38, 1406209), (97, 550886), (109, 490238), (133, 401774), (194, 275443), (218, 245119), (266, 200887), (361, 148022), (679, 78698), (722, 74011), (763, 70034), (1358, 39349), (1526, 35017), (1843, 28994), (2071, 25802), (2527, 21146), (3686, 14497), (4142, 12901), (5054, 10573)]