54375369944

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{919}}^1\times {\mathrm{55609}}^1$

素因数の和:56560

約数の個数: 64

約数和(自身を含む): 122786880000

約数和(自身を除く): 68411510056

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 919, 1064, 1838, 3676, 6433, 7352, 12866, 17461, 25732, 34922, 51464, 55609, 69844, 111218, 122227, 139688, 222436, 244454, 389263, 444872, 488908, 778526, 977816, 1056571, 1557052, 2113142, 3114104, 4226284, 7395997, 8452568, 14791994, 29583988, 51104671, 59167976, 102209342, 204418684, 357732697, 408837368, 715465394, 970988749, 1430930788, 1941977498, 2861861576, 3883954996, 6796921243, 7767909992, 13593842486, 27187684972, 54375369944]

約数ペア:

[(1, 54375369944), (2, 27187684972), (4, 13593842486), (7, 7767909992), (8, 6796921243), (14, 3883954996), (19, 2861861576), (28, 1941977498), (38, 1430930788), (56, 970988749), (76, 715465394), (133, 408837368), (152, 357732697), (266, 204418684), (532, 102209342), (919, 59167976), (1064, 51104671), (1838, 29583988), (3676, 14791994), (6433, 8452568), (7352, 7395997), (12866, 4226284), (17461, 3114104), (25732, 2113142), (34922, 1557052), (51464, 1056571), (55609, 977816), (69844, 778526), (111218, 488908), (122227, 444872), (139688, 389263), (222436, 244454)]