20134508950

素因数分解:

$2^1\times 5^2\times {\mathrm{4909}}^1\times {\mathrm{82031}}^1$

素因数の和:86952

約数の個数: 24

約数和(自身を含む): 37458272160

約数和(自身を除く): 17323763210

約数列:

[1, 2, 5, 10, 25, 50, 4909, 9818, 24545, 49090, 82031, 122725, 164062, 245450, 410155, 820310, 2050775, 4101550, 402690179, 805380358, 2013450895, 4026901790, 10067254475, 20134508950]

約数ペア:

[(1, 20134508950), (2, 10067254475), (5, 4026901790), (10, 2013450895), (25, 805380358), (50, 402690179), (4909, 4101550), (9818, 2050775), (24545, 820310), (49090, 410155), (82031, 245450), (122725, 164062)]