53238825

素因数分解:

$3^2\times 5^2\times {\mathrm{151}}^1\times {\mathrm{1567}}^1$

素因数の和:1734

約数の個数: 36

約数和(自身を含む): 96049408

約数和(自身を除く): 42810583

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 151, 225, 453, 755, 1359, 1567, 2265, 3775, 4701, 6795, 7835, 11325, 14103, 23505, 33975, 39175, 70515, 117525, 236617, 352575, 709851, 1183085, 2129553, 3549255, 5915425, 10647765, 17746275, 53238825]

約数ペア:

[(1, 53238825), (3, 17746275), (5, 10647765), (9, 5915425), (15, 3549255), (25, 2129553), (45, 1183085), (75, 709851), (151, 352575), (225, 236617), (453, 117525), (755, 70515), (1359, 39175), (1567, 33975), (2265, 23505), (3775, 14103), (4701, 11325), (6795, 7835)]