9390181825

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{398311}}^1$

素因数の和:398385

約数の個数: 24

約数和(自身を含む): 12446453376

約数和(自身を除く): 3056271551

約数列:

[1, 5, 23, 25, 41, 115, 205, 575, 943, 1025, 4715, 23575, 398311, 1991555, 9161153, 9957775, 16330751, 45805765, 81653755, 229028825, 375607273, 408268775, 1878036365, 9390181825]

約数ペア:

[(1, 9390181825), (5, 1878036365), (23, 408268775), (25, 375607273), (41, 229028825), (115, 81653755), (205, 45805765), (575, 16330751), (943, 9957775), (1025, 9161153), (4715, 1991555), (23575, 398311)]