50489372652

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{641}}^1\times {\mathrm{63727}}^1$

素因数の和:64478

約数の個数: 48

約数和(自身を含む): 119139750912

約数和(自身を除く): 68650378260

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 641, 1236, 1282, 1923, 2564, 3846, 7692, 63727, 66023, 127454, 132046, 191181, 198069, 254908, 264092, 382362, 396138, 764724, 792276, 6563881, 13127762, 19691643, 26255524, 39383286, 40849007, 78766572, 81698014, 122547021, 163396028, 245094042, 490188084, 4207447721, 8414895442, 12622343163, 16829790884, 25244686326, 50489372652]

約数ペア:

[(1, 50489372652), (2, 25244686326), (3, 16829790884), (4, 12622343163), (6, 8414895442), (12, 4207447721), (103, 490188084), (206, 245094042), (309, 163396028), (412, 122547021), (618, 81698014), (641, 78766572), (1236, 40849007), (1282, 39383286), (1923, 26255524), (2564, 19691643), (3846, 13127762), (7692, 6563881), (63727, 792276), (66023, 764724), (127454, 396138), (132046, 382362), (191181, 264092), (198069, 254908)]