49414442

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1993}}^1$

素因数の和:2043

約数の個数: 48

約数和(自身を含む): 98200512

約数和(自身を除く): 48786070

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 49, 77, 98, 154, 161, 253, 322, 506, 539, 1078, 1127, 1771, 1993, 2254, 3542, 3986, 12397, 13951, 21923, 24794, 27902, 43846, 45839, 91678, 97657, 153461, 195314, 306922, 320873, 504229, 641746, 1008458, 1074227, 2148454, 2246111, 3529603, 4492222, 7059206, 24707221, 49414442]

約数ペア:

[(1, 49414442), (2, 24707221), (7, 7059206), (11, 4492222), (14, 3529603), (22, 2246111), (23, 2148454), (46, 1074227), (49, 1008458), (77, 641746), (98, 504229), (154, 320873), (161, 306922), (253, 195314), (322, 153461), (506, 97657), (539, 91678), (1078, 45839), (1127, 43846), (1771, 27902), (1993, 24794), (2254, 21923), (3542, 13951), (3986, 12397)]