56591178

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{8369}}^1$

素因数の和:8411

約数の個数: 48

約数和(自身を含む): 137401920

約数和(自身を除く): 80810742

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, 8369, 16738, 25107, 50214, 58583, 117166, 175749, 192487, 351498, 384974, 410081, 577461, 820162, 1154922, 1230243, 1347409, 2460486, 2694818, 4042227, 8084454, 9431863, 18863726, 28295589, 56591178]

約数ペア:

[(1, 56591178), (2, 28295589), (3, 18863726), (6, 9431863), (7, 8084454), (14, 4042227), (21, 2694818), (23, 2460486), (42, 1347409), (46, 1230243), (49, 1154922), (69, 820162), (98, 577461), (138, 410081), (147, 384974), (161, 351498), (294, 192487), (322, 175749), (483, 117166), (966, 58583), (1127, 50214), (2254, 25107), (3381, 16738), (6762, 8369)]