50156512

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^2\times {\mathrm{233}}^1$

素因数の和:312

約数の個数: 72

約数和(自身を含む): 117110448

約数和(自身を除く): 66953936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 233, 248, 434, 466, 496, 868, 932, 961, 992, 1631, 1736, 1864, 1922, 3262, 3472, 3728, 3844, 6524, 6727, 6944, 7223, 7456, 7688, 13048, 13454, 14446, 15376, 26096, 26908, 28892, 30752, 50561, 52192, 53816, 57784, 101122, 107632, 115568, 202244, 215264, 223913, 231136, 404488, 447826, 808976, 895652, 1567391, 1617952, 1791304, 3134782, 3582608, 6269564, 7165216, 12539128, 25078256, 50156512]

約数ペア:

[(1, 50156512), (2, 25078256), (4, 12539128), (7, 7165216), (8, 6269564), (14, 3582608), (16, 3134782), (28, 1791304), (31, 1617952), (32, 1567391), (56, 895652), (62, 808976), (112, 447826), (124, 404488), (217, 231136), (224, 223913), (233, 215264), (248, 202244), (434, 115568), (466, 107632), (496, 101122), (868, 57784), (932, 53816), (961, 52192), (992, 50561), (1631, 30752), (1736, 28892), (1864, 26908), (1922, 26096), (3262, 15376), (3472, 14446), (3728, 13454), (3844, 13048), (6524, 7688), (6727, 7456), (6944, 7223)]