202164525

素因数分解:

$3^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{5651}}^1$

素因数の和:5723

約数の個数: 48

約数和(自身を含む): 378457920

約数和(自身を除く): 176293395

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 53, 75, 135, 159, 225, 265, 477, 675, 795, 1325, 1431, 2385, 3975, 5651, 7155, 11925, 16953, 28255, 35775, 50859, 84765, 141275, 152577, 254295, 299503, 423825, 762885, 898509, 1271475, 1497515, 2695527, 3814425, 4492545, 7487575, 8086581, 13477635, 22462725, 40432905, 67388175, 202164525]

約数ペア:

[(1, 202164525), (3, 67388175), (5, 40432905), (9, 22462725), (15, 13477635), (25, 8086581), (27, 7487575), (45, 4492545), (53, 3814425), (75, 2695527), (135, 1497515), (159, 1271475), (225, 898509), (265, 762885), (477, 423825), (675, 299503), (795, 254295), (1325, 152577), (1431, 141275), (2385, 84765), (3975, 50859), (5651, 35775), (7155, 28255), (11925, 16953)]