57387928

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{7559}}^1$

素因数の和:7651

約数の個数: 32

約数和(自身を含む): 117482400

約数和(自身を除く): 60094472

約数列:

[1, 2, 4, 8, 13, 26, 52, 73, 104, 146, 292, 584, 949, 1898, 3796, 7559, 7592, 15118, 30236, 60472, 98267, 196534, 393068, 551807, 786136, 1103614, 2207228, 4414456, 7173491, 14346982, 28693964, 57387928]

約数ペア:

[(1, 57387928), (2, 28693964), (4, 14346982), (8, 7173491), (13, 4414456), (26, 2207228), (52, 1103614), (73, 786136), (104, 551807), (146, 393068), (292, 196534), (584, 98267), (949, 60472), (1898, 30236), (3796, 15118), (7559, 7592)]