50227240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{179383}}^1$

素因数の和:179401

約数の個数: 32

約数和(自身を含む): 129156480

約数和(自身を除く): 78929240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 179383, 358766, 717532, 896915, 1255681, 1435064, 1793830, 2511362, 3587660, 5022724, 6278405, 7175320, 10045448, 12556810, 25113620, 50227240]

約数ペア:

[(1, 50227240), (2, 25113620), (4, 12556810), (5, 10045448), (7, 7175320), (8, 6278405), (10, 5022724), (14, 3587660), (20, 2511362), (28, 1793830), (35, 1435064), (40, 1255681), (56, 896915), (70, 717532), (140, 358766), (280, 179383)]