25460496

素因数分解:

$2^4\times 3^2\times {\mathrm{176809}}^1$

素因数の和:176823

約数の個数: 30

約数和(自身を含む): 71254430

約数和(自身を除く): 45793934

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 176809, 353618, 530427, 707236, 1060854, 1414472, 1591281, 2121708, 2828944, 3182562, 4243416, 6365124, 8486832, 12730248, 25460496]

約数ペア:

[(1, 25460496), (2, 12730248), (3, 8486832), (4, 6365124), (6, 4243416), (8, 3182562), (9, 2828944), (12, 2121708), (16, 1591281), (18, 1414472), (24, 1060854), (36, 707236), (48, 530427), (72, 353618), (144, 176809)]