52309731

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:363

約数の個数: 32

約数和(自身を含む): 76446720

約数和(自身を除く): 24136989

約数列:

[1, 3, 17, 47, 51, 139, 141, 157, 417, 471, 799, 2363, 2397, 2669, 6533, 7089, 7379, 8007, 19599, 21823, 22137, 65469, 111061, 125443, 333183, 370991, 376329, 1025681, 1112973, 3077043, 17436577, 52309731]

約数ペア:

[(1, 52309731), (3, 17436577), (17, 3077043), (47, 1112973), (51, 1025681), (139, 376329), (141, 370991), (157, 333183), (417, 125443), (471, 111061), (799, 65469), (2363, 22137), (2397, 21823), (2669, 19599), (6533, 8007), (7089, 7379)]