55481118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:194

約数の個数: 128

約数和(自身を含む): 148055040

約数和(自身を除く): 92573922

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 29, 33, 41, 42, 58, 66, 77, 82, 87, 101, 123, 154, 174, 202, 203, 231, 246, 287, 303, 319, 406, 451, 462, 574, 606, 609, 638, 707, 861, 902, 957, 1111, 1189, 1218, 1353, 1414, 1722, 1914, 2121, 2222, 2233, 2378, 2706, 2929, 3157, 3333, 3567, 4141, 4242, 4466, 5858, 6314, 6666, 6699, 7134, 7777, 8282, 8323, 8787, 9471, 12423, 13079, 13398, 15554, 16646, 17574, 18942, 20503, 23331, 24846, 24969, 26158, 28987, 32219, 39237, 41006, 45551, 46662, 49938, 57974, 61509, 64438, 78474, 86961, 91102, 91553, 96657, 120089, 123018, 136653, 173922, 183106, 193314, 225533, 240178, 273306, 274659, 318857, 360267, 451066, 549318, 637714, 676599, 720534, 840623, 956571, 1320979, 1353198, 1681246, 1913142, 2521869, 2641958, 3962937, 5043738, 7925874, 9246853, 18493706, 27740559, 55481118]

約数ペア:

[(1, 55481118), (2, 27740559), (3, 18493706), (6, 9246853), (7, 7925874), (11, 5043738), (14, 3962937), (21, 2641958), (22, 2521869), (29, 1913142), (33, 1681246), (41, 1353198), (42, 1320979), (58, 956571), (66, 840623), (77, 720534), (82, 676599), (87, 637714), (101, 549318), (123, 451066), (154, 360267), (174, 318857), (202, 274659), (203, 273306), (231, 240178), (246, 225533), (287, 193314), (303, 183106), (319, 173922), (406, 136653), (451, 123018), (462, 120089), (574, 96657), (606, 91553), (609, 91102), (638, 86961), (707, 78474), (861, 64438), (902, 61509), (957, 57974), (1111, 49938), (1189, 46662), (1218, 45551), (1353, 41006), (1414, 39237), (1722, 32219), (1914, 28987), (2121, 26158), (2222, 24969), (2233, 24846), (2378, 23331), (2706, 20503), (2929, 18942), (3157, 17574), (3333, 16646), (3567, 15554), (4141, 13398), (4242, 13079), (4466, 12423), (5858, 9471), (6314, 8787), (6666, 8323), (6699, 8282), (7134, 7777)]