27657032

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2633}}^1$

素因数の和:2753

約数の個数: 32

約数和(自身を含む): 56420280

約数和(自身を除く): 28763248

約数列:

[1, 2, 4, 8, 13, 26, 52, 101, 104, 202, 404, 808, 1313, 2626, 2633, 5252, 5266, 10504, 10532, 21064, 34229, 68458, 136916, 265933, 273832, 531866, 1063732, 2127464, 3457129, 6914258, 13828516, 27657032]

約数ペア:

[(1, 27657032), (2, 13828516), (4, 6914258), (8, 3457129), (13, 2127464), (26, 1063732), (52, 531866), (101, 273832), (104, 265933), (202, 136916), (404, 68458), (808, 34229), (1313, 21064), (2626, 10532), (2633, 10504), (5252, 5266)]