55601028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:274

約数の個数: 144

約数和(自身を含む): 171714816

約数和(自身を除く): 116113788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 53, 63, 69, 84, 92, 106, 126, 138, 159, 161, 181, 207, 212, 252, 276, 318, 322, 362, 371, 414, 477, 483, 543, 636, 644, 724, 742, 828, 954, 966, 1086, 1113, 1219, 1267, 1449, 1484, 1629, 1908, 1932, 2172, 2226, 2438, 2534, 2898, 3258, 3339, 3657, 3801, 4163, 4452, 4876, 5068, 5796, 6516, 6678, 7314, 7602, 8326, 8533, 9593, 10971, 11403, 12489, 13356, 14628, 15204, 16652, 17066, 19186, 21942, 22806, 24978, 25599, 28779, 29141, 34132, 37467, 38372, 43884, 45612, 49956, 51198, 57558, 58282, 67151, 74934, 76797, 86337, 87423, 102396, 115116, 116564, 134302, 149868, 153594, 172674, 174846, 201453, 220639, 262269, 268604, 307188, 345348, 349692, 402906, 441278, 524538, 604359, 661917, 805812, 882556, 1049076, 1208718, 1323834, 1544473, 1985751, 2417436, 2647668, 3088946, 3971502, 4633419, 6177892, 7943004, 9266838, 13900257, 18533676, 27800514, 55601028]

約数ペア:

[(1, 55601028), (2, 27800514), (3, 18533676), (4, 13900257), (6, 9266838), (7, 7943004), (9, 6177892), (12, 4633419), (14, 3971502), (18, 3088946), (21, 2647668), (23, 2417436), (28, 1985751), (36, 1544473), (42, 1323834), (46, 1208718), (53, 1049076), (63, 882556), (69, 805812), (84, 661917), (92, 604359), (106, 524538), (126, 441278), (138, 402906), (159, 349692), (161, 345348), (181, 307188), (207, 268604), (212, 262269), (252, 220639), (276, 201453), (318, 174846), (322, 172674), (362, 153594), (371, 149868), (414, 134302), (477, 116564), (483, 115116), (543, 102396), (636, 87423), (644, 86337), (724, 76797), (742, 74934), (828, 67151), (954, 58282), (966, 57558), (1086, 51198), (1113, 49956), (1219, 45612), (1267, 43884), (1449, 38372), (1484, 37467), (1629, 34132), (1908, 29141), (1932, 28779), (2172, 25599), (2226, 24978), (2438, 22806), (2534, 21942), (2898, 19186), (3258, 17066), (3339, 16652), (3657, 15204), (3801, 14628), (4163, 13356), (4452, 12489), (4876, 11403), (5068, 10971), (5796, 9593), (6516, 8533), (6678, 8326), (7314, 7602)]