52808522260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4321483}}^1$

素因数の和:4321552

約数の個数: 48

約数和(自身を含む): 121969564416

約数和(自身を除く): 69161042156

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 47, 52, 65, 94, 130, 188, 235, 260, 470, 611, 940, 1222, 2444, 3055, 6110, 12220, 4321483, 8642966, 17285932, 21607415, 43214830, 56179279, 86429660, 112358558, 203109701, 224717116, 280896395, 406219402, 561792790, 812438804, 1015548505, 1123585580, 2031097010, 2640426113, 4062194020, 5280852226, 10561704452, 13202130565, 26404261130, 52808522260]

約数ペア:

[(1, 52808522260), (2, 26404261130), (4, 13202130565), (5, 10561704452), (10, 5280852226), (13, 4062194020), (20, 2640426113), (26, 2031097010), (47, 1123585580), (52, 1015548505), (65, 812438804), (94, 561792790), (130, 406219402), (188, 280896395), (235, 224717116), (260, 203109701), (470, 112358558), (611, 86429660), (940, 56179279), (1222, 43214830), (2444, 21607415), (3055, 17285932), (6110, 8642966), (12220, 4321483)]