38368025

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1259}}^1$

素因数の和:1345

約数の個数: 24

約数和(自身を含む): 50621760

約数和(自身を除く): 12253735

約数列:

[1, 5, 23, 25, 53, 115, 265, 575, 1219, 1259, 1325, 6095, 6295, 28957, 30475, 31475, 66727, 144785, 333635, 723925, 1534721, 1668175, 7673605, 38368025]

約数ペア:

[(1, 38368025), (5, 7673605), (23, 1668175), (25, 1534721), (53, 723925), (115, 333635), (265, 144785), (575, 66727), (1219, 31475), (1259, 30475), (1325, 28957), (6095, 6295)]