51381432

素因数分解:

$2^3\times 3^3\times {\mathrm{237877}}^1$

素因数の和:237892

約数の個数: 32

約数和(自身を含む): 142726800

約数和(自身を除く): 91345368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 237877, 475754, 713631, 951508, 1427262, 1903016, 2140893, 2854524, 4281786, 5709048, 6422679, 8563572, 12845358, 17127144, 25690716, 51381432]

約数ペア:

[(1, 51381432), (2, 25690716), (3, 17127144), (4, 12845358), (6, 8563572), (8, 6422679), (9, 5709048), (12, 4281786), (18, 2854524), (24, 2140893), (27, 1903016), (36, 1427262), (54, 951508), (72, 713631), (108, 475754), (216, 237877)]