51068992

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{61381}}^1$

素因数の和:61406

約数の個数: 28

約数和(自身を含む): 109137196

約数和(自身を除く): 58068204

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 61381, 122762, 245524, 491048, 797953, 982096, 1595906, 1964192, 3191812, 3928384, 6383624, 12767248, 25534496, 51068992]

約数ペア:

[(1, 51068992), (2, 25534496), (4, 12767248), (8, 6383624), (13, 3928384), (16, 3191812), (26, 1964192), (32, 1595906), (52, 982096), (64, 797953), (104, 491048), (208, 245524), (416, 122762), (832, 61381)]