54021285

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{20347}}^1$

素因数の和:20417

約数の個数: 24

約数和(自身を含む): 95228640

約数和(自身を除く): 41207355

約数列:

[1, 3, 5, 9, 15, 45, 59, 177, 295, 531, 885, 2655, 20347, 61041, 101735, 183123, 305205, 915615, 1200473, 3601419, 6002365, 10804257, 18007095, 54021285]

約数ペア:

[(1, 54021285), (3, 18007095), (5, 10804257), (9, 6002365), (15, 3601419), (45, 1200473), (59, 915615), (177, 305205), (295, 183123), (531, 101735), (885, 61041), (2655, 20347)]