53480635

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{431}}^1$

素因数の和:555

約数の個数: 32

約数和(自身を含む): 73156608

約数和(自身を除く): 19675973

約数列:

[1, 5, 13, 23, 65, 83, 115, 299, 415, 431, 1079, 1495, 1909, 2155, 5395, 5603, 9545, 9913, 24817, 28015, 35773, 49565, 124085, 128869, 178865, 465049, 644345, 822779, 2325245, 4113895, 10696127, 53480635]

約数ペア:

[(1, 53480635), (5, 10696127), (13, 4113895), (23, 2325245), (65, 822779), (83, 644345), (115, 465049), (299, 178865), (415, 128869), (431, 124085), (1079, 49565), (1495, 35773), (1909, 28015), (2155, 24817), (5395, 9913), (5603, 9545)]