57782595

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{1153}}^1$

素因数の和:1431

約数の個数: 32

約数和(自身を含む): 100037952

約数和(自身を除く): 42255357

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 257, 771, 1153, 1285, 3341, 3459, 3855, 5765, 10023, 14989, 16705, 17295, 44967, 50115, 74945, 224835, 296321, 888963, 1481605, 3852173, 4444815, 11556519, 19260865, 57782595]

約数ペア:

[(1, 57782595), (3, 19260865), (5, 11556519), (13, 4444815), (15, 3852173), (39, 1481605), (65, 888963), (195, 296321), (257, 224835), (771, 74945), (1153, 50115), (1285, 44967), (3341, 17295), (3459, 16705), (3855, 14989), (5765, 10023)]