57361460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{5381}}^1$

素因数の和:5444

約数の個数: 48

約数和(自身を含む): 132913872

約数和(自身を除く): 75552412

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 41, 52, 65, 82, 130, 164, 205, 260, 410, 533, 820, 1066, 2132, 2665, 5330, 5381, 10660, 10762, 21524, 26905, 53810, 69953, 107620, 139906, 220621, 279812, 349765, 441242, 699530, 882484, 1103105, 1399060, 2206210, 2868073, 4412420, 5736146, 11472292, 14340365, 28680730, 57361460]

約数ペア:

[(1, 57361460), (2, 28680730), (4, 14340365), (5, 11472292), (10, 5736146), (13, 4412420), (20, 2868073), (26, 2206210), (41, 1399060), (52, 1103105), (65, 882484), (82, 699530), (130, 441242), (164, 349765), (205, 279812), (260, 220621), (410, 139906), (533, 107620), (820, 69953), (1066, 53810), (2132, 26905), (2665, 21524), (5330, 10762), (5381, 10660)]