5054878465

素因数分解:

$5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11933}}^1$

素因数の和:11991

約数の個数: 64

約数和(自身を含む): 8019648000

約数和(自身を除く): 2964769535

約数列:

[1, 5, 7, 13, 19, 35, 49, 65, 91, 95, 133, 245, 247, 343, 455, 637, 665, 931, 1235, 1715, 1729, 3185, 4459, 4655, 6517, 8645, 11933, 12103, 22295, 32585, 59665, 60515, 83531, 84721, 155129, 226727, 417655, 423605, 584717, 775645, 1085903, 1133635, 1587089, 2923585, 2947451, 4093019, 5429515, 7601321, 7935445, 11109623, 14737255, 20465095, 20632157, 38006605, 53209247, 55548115, 77767361, 103160785, 144425099, 266046235, 388836805, 722125495, 1010975693, 5054878465]

約数ペア:

[(1, 5054878465), (5, 1010975693), (7, 722125495), (13, 388836805), (19, 266046235), (35, 144425099), (49, 103160785), (65, 77767361), (91, 55548115), (95, 53209247), (133, 38006605), (245, 20632157), (247, 20465095), (343, 14737255), (455, 11109623), (637, 7935445), (665, 7601321), (931, 5429515), (1235, 4093019), (1715, 2947451), (1729, 2923585), (3185, 1587089), (4459, 1133635), (4655, 1085903), (6517, 775645), (8645, 584717), (11933, 423605), (12103, 417655), (22295, 226727), (32585, 155129), (59665, 84721), (60515, 83531)]