5448211804

素因数分解:

$2^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{509}}^1\times {\mathrm{563}}^1$

素因数の和:1187

約数の個数: 72

約数和(自身を含む): 11247299280

約数和(自身を除く): 5799087476

約数列:

[1, 2, 4, 7, 14, 28, 49, 97, 98, 194, 196, 388, 509, 563, 679, 1018, 1126, 1358, 2036, 2252, 2716, 3563, 3941, 4753, 7126, 7882, 9506, 14252, 15764, 19012, 24941, 27587, 49373, 49882, 54611, 55174, 98746, 99764, 109222, 110348, 197492, 218444, 286567, 345611, 382277, 573134, 691222, 764554, 1146268, 1382444, 1529108, 2005969, 2419277, 2675939, 4011938, 4838554, 5351878, 8023876, 9677108, 10703756, 14041783, 27796999, 28083566, 55593998, 56167132, 111187996, 194578993, 389157986, 778315972, 1362052951, 2724105902, 5448211804]

約数ペア:

[(1, 5448211804), (2, 2724105902), (4, 1362052951), (7, 778315972), (14, 389157986), (28, 194578993), (49, 111187996), (97, 56167132), (98, 55593998), (194, 28083566), (196, 27796999), (388, 14041783), (509, 10703756), (563, 9677108), (679, 8023876), (1018, 5351878), (1126, 4838554), (1358, 4011938), (2036, 2675939), (2252, 2419277), (2716, 2005969), (3563, 1529108), (3941, 1382444), (4753, 1146268), (7126, 764554), (7882, 691222), (9506, 573134), (14252, 382277), (15764, 345611), (19012, 286567), (24941, 218444), (27587, 197492), (49373, 110348), (49882, 109222), (54611, 99764), (55174, 98746)]