2023021925

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{66383}}^1$

素因数の和:66469

約数の個数: 24

約数和(自身を含む): 2667043584

約数和(自身を除く): 644021659

約数列:

[1, 5, 23, 25, 53, 115, 265, 575, 1219, 1325, 6095, 30475, 66383, 331915, 1526809, 1659575, 3518299, 7634045, 17591495, 38170225, 80920877, 87957475, 404604385, 2023021925]

約数ペア:

[(1, 2023021925), (5, 404604385), (23, 87957475), (25, 80920877), (53, 38170225), (115, 17591495), (265, 7634045), (575, 3518299), (1219, 1659575), (1325, 1526809), (6095, 331915), (30475, 66383)]