53415439

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{877}}^1$

素因数の和:1015

約数の個数: 24

約数和(自身を含む): 68462928

約数和(自身を除く): 15047489

約数列:

[1, 7, 11, 49, 77, 113, 539, 791, 877, 1243, 5537, 6139, 8701, 9647, 42973, 60907, 67529, 99101, 472703, 693707, 1090111, 4855949, 7630777, 53415439]

約数ペア:

[(1, 53415439), (7, 7630777), (11, 4855949), (49, 1090111), (77, 693707), (113, 472703), (539, 99101), (791, 67529), (877, 60907), (1243, 42973), (5537, 9647), (6139, 8701)]