5655188

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:133

約数の個数: 72

約数和(自身を含む): 13061664

約数和(自身を除く): 7406476

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 49, 61, 77, 86, 98, 122, 154, 172, 196, 244, 301, 308, 427, 473, 539, 602, 671, 854, 946, 1078, 1204, 1342, 1708, 1892, 2107, 2156, 2623, 2684, 2989, 3311, 4214, 4697, 5246, 5978, 6622, 8428, 9394, 10492, 11956, 13244, 18361, 18788, 23177, 28853, 32879, 36722, 46354, 57706, 65758, 73444, 92708, 115412, 128527, 131516, 201971, 257054, 403942, 514108, 807884, 1413797, 2827594, 5655188]

約数ペア:

[(1, 5655188), (2, 2827594), (4, 1413797), (7, 807884), (11, 514108), (14, 403942), (22, 257054), (28, 201971), (43, 131516), (44, 128527), (49, 115412), (61, 92708), (77, 73444), (86, 65758), (98, 57706), (122, 46354), (154, 36722), (172, 32879), (196, 28853), (244, 23177), (301, 18788), (308, 18361), (427, 13244), (473, 11956), (539, 10492), (602, 9394), (671, 8428), (854, 6622), (946, 5978), (1078, 5246), (1204, 4697), (1342, 4214), (1708, 3311), (1892, 2989), (2107, 2684), (2156, 2623)]