57522195

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{373}}^1$

素因数の和:556

約数の個数: 48

約数和(自身を含む): 105019200

約数和(自身を除く): 47497005

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 149, 207, 345, 373, 447, 745, 1035, 1119, 1341, 1865, 2235, 3357, 3427, 5595, 6705, 8579, 10281, 16785, 17135, 25737, 30843, 42895, 51405, 55577, 77211, 128685, 154215, 166731, 277885, 386055, 500193, 833655, 1278271, 2500965, 3834813, 6391355, 11504439, 19174065, 57522195]

約数ペア:

[(1, 57522195), (3, 19174065), (5, 11504439), (9, 6391355), (15, 3834813), (23, 2500965), (45, 1278271), (69, 833655), (115, 500193), (149, 386055), (207, 277885), (345, 166731), (373, 154215), (447, 128685), (745, 77211), (1035, 55577), (1119, 51405), (1341, 42895), (1865, 30843), (2235, 25737), (3357, 17135), (3427, 16785), (5595, 10281), (6705, 8579)]