51468615

素因数分解:

$3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3851}}^1$

素因数の和:3882

約数の個数: 48

約数和(自身を含む): 100953216

約数和(自身を除く): 49484601

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 243, 297, 405, 495, 891, 1215, 1485, 2673, 3851, 4455, 11553, 13365, 19255, 34659, 42361, 57765, 103977, 127083, 173295, 211805, 311931, 381249, 519885, 635415, 935793, 1143747, 1559655, 1906245, 3431241, 4678965, 5718735, 10293723, 17156205, 51468615]

約数ペア:

[(1, 51468615), (3, 17156205), (5, 10293723), (9, 5718735), (11, 4678965), (15, 3431241), (27, 1906245), (33, 1559655), (45, 1143747), (55, 935793), (81, 635415), (99, 519885), (135, 381249), (165, 311931), (243, 211805), (297, 173295), (405, 127083), (495, 103977), (891, 57765), (1215, 42361), (1485, 34659), (2673, 19255), (3851, 13365), (4455, 11553)]