55133485288

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7873}}^1\times {\mathrm{5437}}^1$

素因数の和:13346

約数の個数: 64

約数和(自身を含む): 123318178560

約数和(自身を除く): 68184693272

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 5437, 7873, 10874, 15746, 21748, 31492, 38059, 43496, 55111, 62984, 76118, 110222, 125051, 152236, 181079, 220444, 250102, 304472, 362158, 440888, 500204, 724316, 875357, 1000408, 1267553, 1448632, 1750714, 2535106, 3501428, 5070212, 7002856, 10140424, 42805501, 85611002, 171222004, 299638507, 342444008, 599277014, 984526523, 1198554028, 1969053046, 2397108056, 3938106092, 6891685661, 7876212184, 13783371322, 27566742644, 55133485288]

約数ペア:

[(1, 55133485288), (2, 27566742644), (4, 13783371322), (7, 7876212184), (8, 6891685661), (14, 3938106092), (23, 2397108056), (28, 1969053046), (46, 1198554028), (56, 984526523), (92, 599277014), (161, 342444008), (184, 299638507), (322, 171222004), (644, 85611002), (1288, 42805501), (5437, 10140424), (7873, 7002856), (10874, 5070212), (15746, 3501428), (21748, 2535106), (31492, 1750714), (38059, 1448632), (43496, 1267553), (55111, 1000408), (62984, 875357), (76118, 724316), (110222, 500204), (125051, 440888), (152236, 362158), (181079, 304472), (220444, 250102)]