55963908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1553}}^1$

素因数の和:1594

約数の個数: 144

約数和(自身を含む): 190060416

約数和(自身を除く): 134096508

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 77, 78, 84, 91, 99, 117, 126, 132, 143, 154, 156, 182, 198, 231, 234, 252, 273, 286, 308, 364, 396, 429, 462, 468, 546, 572, 693, 819, 858, 924, 1001, 1092, 1287, 1386, 1553, 1638, 1716, 2002, 2574, 2772, 3003, 3106, 3276, 4004, 4659, 5148, 6006, 6212, 9009, 9318, 10871, 12012, 13977, 17083, 18018, 18636, 20189, 21742, 27954, 32613, 34166, 36036, 40378, 43484, 51249, 55908, 60567, 65226, 68332, 80756, 97839, 102498, 119581, 121134, 130452, 141323, 153747, 181701, 195678, 204996, 222079, 239162, 242268, 282646, 307494, 358743, 363402, 391356, 423969, 444158, 478324, 565292, 614988, 666237, 717486, 726804, 847938, 888316, 1076229, 1271907, 1332474, 1434972, 1554553, 1695876, 1998711, 2152458, 2543814, 2664948, 3109106, 3997422, 4304916, 4663659, 5087628, 6218212, 7994844, 9327318, 13990977, 18654636, 27981954, 55963908]

約数ペア:

[(1, 55963908), (2, 27981954), (3, 18654636), (4, 13990977), (6, 9327318), (7, 7994844), (9, 6218212), (11, 5087628), (12, 4663659), (13, 4304916), (14, 3997422), (18, 3109106), (21, 2664948), (22, 2543814), (26, 2152458), (28, 1998711), (33, 1695876), (36, 1554553), (39, 1434972), (42, 1332474), (44, 1271907), (52, 1076229), (63, 888316), (66, 847938), (77, 726804), (78, 717486), (84, 666237), (91, 614988), (99, 565292), (117, 478324), (126, 444158), (132, 423969), (143, 391356), (154, 363402), (156, 358743), (182, 307494), (198, 282646), (231, 242268), (234, 239162), (252, 222079), (273, 204996), (286, 195678), (308, 181701), (364, 153747), (396, 141323), (429, 130452), (462, 121134), (468, 119581), (546, 102498), (572, 97839), (693, 80756), (819, 68332), (858, 65226), (924, 60567), (1001, 55908), (1092, 51249), (1287, 43484), (1386, 40378), (1553, 36036), (1638, 34166), (1716, 32613), (2002, 27954), (2574, 21742), (2772, 20189), (3003, 18636), (3106, 18018), (3276, 17083), (4004, 13977), (4659, 12012), (5148, 10871), (6006, 9318), (6212, 9009)]