53156958123

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{2027}}^1\times {\mathrm{3049}}^1$

素因数の和:5187

約数の個数: 32

約数和(自身を含む): 73631001600

約数和(自身を除く): 20474043477

約数列:

[1, 3, 47, 61, 141, 183, 2027, 2867, 3049, 6081, 8601, 9147, 95269, 123647, 143303, 185989, 285807, 370941, 429909, 557967, 5811409, 6180323, 8741483, 17434227, 18540969, 26224449, 290475181, 376999703, 871425543, 1130999109, 17718986041, 53156958123]

約数ペア:

[(1, 53156958123), (3, 17718986041), (47, 1130999109), (61, 871425543), (141, 376999703), (183, 290475181), (2027, 26224449), (2867, 18540969), (3049, 17434227), (6081, 8741483), (8601, 6180323), (9147, 5811409), (95269, 557967), (123647, 429909), (143303, 370941), (185989, 285807)]