563380285

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{1973}}^1$

素因数の和:2205

約数の個数: 32

約数和(自身を含む): 764080128

約数和(自身を除く): 200699843

約数列:

[1, 5, 13, 23, 65, 115, 191, 299, 955, 1495, 1973, 2483, 4393, 9865, 12415, 21965, 25649, 45379, 57109, 128245, 226895, 285545, 376843, 589927, 1884215, 2949635, 4898959, 8667389, 24494795, 43336945, 112676057, 563380285]

約数ペア:

[(1, 563380285), (5, 112676057), (13, 43336945), (23, 24494795), (65, 8667389), (115, 4898959), (191, 2949635), (299, 1884215), (955, 589927), (1495, 376843), (1973, 285545), (2483, 226895), (4393, 128245), (9865, 57109), (12415, 45379), (21965, 25649)]