51032814

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{7547}}^1$

素因数の和:7589

約数の個数: 48

約数和(自身を含む): 123907968

約数和(自身を除く): 72875154

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 483, 966, 1127, 2254, 3381, 6762, 7547, 15094, 22641, 45282, 52829, 105658, 158487, 173581, 316974, 347162, 369803, 520743, 739606, 1041486, 1109409, 1215067, 2218818, 2430134, 3645201, 7290402, 8505469, 17010938, 25516407, 51032814]

約数ペア:

[(1, 51032814), (2, 25516407), (3, 17010938), (6, 8505469), (7, 7290402), (14, 3645201), (21, 2430134), (23, 2218818), (42, 1215067), (46, 1109409), (49, 1041486), (69, 739606), (98, 520743), (138, 369803), (147, 347162), (161, 316974), (294, 173581), (322, 158487), (483, 105658), (966, 52829), (1127, 45282), (2254, 22641), (3381, 15094), (6762, 7547)]