49677628

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1$

素因数の和:707

約数の個数: 96

約数和(自身を含む): 123056640

約数和(自身を除く): 73379012

約数列:

[1, 2, 4, 7, 11, 13, 14, 19, 22, 26, 28, 38, 44, 52, 76, 77, 91, 133, 143, 154, 182, 209, 247, 266, 286, 308, 364, 418, 494, 532, 572, 653, 836, 988, 1001, 1306, 1463, 1729, 2002, 2612, 2717, 2926, 3458, 4004, 4571, 5434, 5852, 6916, 7183, 8489, 9142, 10868, 12407, 14366, 16978, 18284, 19019, 24814, 28732, 33956, 38038, 49628, 50281, 59423, 76076, 86849, 93379, 100562, 118846, 136477, 161291, 173698, 186758, 201124, 237692, 272954, 322582, 347396, 373516, 545908, 645164, 653653, 955339, 1129037, 1307306, 1774201, 1910678, 2258074, 2614612, 3548402, 3821356, 4516148, 7096804, 12419407, 24838814, 49677628]

約数ペア:

[(1, 49677628), (2, 24838814), (4, 12419407), (7, 7096804), (11, 4516148), (13, 3821356), (14, 3548402), (19, 2614612), (22, 2258074), (26, 1910678), (28, 1774201), (38, 1307306), (44, 1129037), (52, 955339), (76, 653653), (77, 645164), (91, 545908), (133, 373516), (143, 347396), (154, 322582), (182, 272954), (209, 237692), (247, 201124), (266, 186758), (286, 173698), (308, 161291), (364, 136477), (418, 118846), (494, 100562), (532, 93379), (572, 86849), (653, 76076), (836, 59423), (988, 50281), (1001, 49628), (1306, 38038), (1463, 33956), (1729, 28732), (2002, 24814), (2612, 19019), (2717, 18284), (2926, 16978), (3458, 14366), (4004, 12407), (4571, 10868), (5434, 9142), (5852, 8489), (6916, 7183)]