45378137

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{1259}}^1$

素因数の和:1556

約数の個数: 16

約数和(自身を含む): 54835200

約数和(自身を除く): 9457063

約数列:

[1, 7, 19, 133, 271, 1259, 1897, 5149, 8813, 23921, 36043, 167447, 341189, 2388323, 6482591, 45378137]

約数ペア:

[(1, 45378137), (7, 6482591), (19, 2388323), (133, 341189), (271, 167447), (1259, 36043), (1897, 23921), (5149, 8813)]