55463778

素因数分解:

$2^1\times 3^6\times {\mathrm{109}}^1\times {\mathrm{349}}^1$

素因数の和:478

約数の個数: 56

約数和(自身を含む): 126241500

約数和(自身を除く): 70777722

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 109, 162, 218, 243, 327, 349, 486, 654, 698, 729, 981, 1047, 1458, 1962, 2094, 2943, 3141, 5886, 6282, 8829, 9423, 17658, 18846, 26487, 28269, 38041, 52974, 56538, 76082, 79461, 84807, 114123, 158922, 169614, 228246, 254421, 342369, 508842, 684738, 1027107, 2054214, 3081321, 6162642, 9243963, 18487926, 27731889, 55463778]

約数ペア:

[(1, 55463778), (2, 27731889), (3, 18487926), (6, 9243963), (9, 6162642), (18, 3081321), (27, 2054214), (54, 1027107), (81, 684738), (109, 508842), (162, 342369), (218, 254421), (243, 228246), (327, 169614), (349, 158922), (486, 114123), (654, 84807), (698, 79461), (729, 76082), (981, 56538), (1047, 52974), (1458, 38041), (1962, 28269), (2094, 26487), (2943, 18846), (3141, 17658), (5886, 9423), (6282, 8829)]