5552778

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:148

約数の個数: 96

約数和(自身を含む): 15069888

約数和(自身を除く): 9517110

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 49, 51, 66, 77, 98, 101, 102, 119, 147, 154, 187, 202, 231, 238, 294, 303, 357, 374, 462, 539, 561, 606, 707, 714, 833, 1078, 1111, 1122, 1309, 1414, 1617, 1666, 1717, 2121, 2222, 2499, 2618, 3234, 3333, 3434, 3927, 4242, 4949, 4998, 5151, 6666, 7777, 7854, 9163, 9898, 10302, 12019, 14847, 15554, 18326, 18887, 23331, 24038, 27489, 29694, 36057, 37774, 46662, 54439, 54978, 56661, 72114, 84133, 108878, 113322, 132209, 163317, 168266, 252399, 264418, 326634, 396627, 504798, 793254, 925463, 1850926, 2776389, 5552778]

約数ペア:

[(1, 5552778), (2, 2776389), (3, 1850926), (6, 925463), (7, 793254), (11, 504798), (14, 396627), (17, 326634), (21, 264418), (22, 252399), (33, 168266), (34, 163317), (42, 132209), (49, 113322), (51, 108878), (66, 84133), (77, 72114), (98, 56661), (101, 54978), (102, 54439), (119, 46662), (147, 37774), (154, 36057), (187, 29694), (202, 27489), (231, 24038), (238, 23331), (294, 18887), (303, 18326), (357, 15554), (374, 14847), (462, 12019), (539, 10302), (561, 9898), (606, 9163), (707, 7854), (714, 7777), (833, 6666), (1078, 5151), (1111, 4998), (1122, 4949), (1309, 4242), (1414, 3927), (1617, 3434), (1666, 3333), (1717, 3234), (2121, 2618), (2222, 2499)]