51465645

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4951}}^1$

素因数の和:4983

約数の個数: 64

約数和(自身を含む): 114094080

約数和(自身を除く): 62628435

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 55, 63, 77, 99, 105, 135, 165, 189, 231, 297, 315, 385, 495, 693, 945, 1155, 1485, 2079, 3465, 4951, 10395, 14853, 24755, 34657, 44559, 54461, 74265, 103971, 133677, 163383, 173285, 222795, 272305, 311913, 381227, 490149, 519855, 668385, 816915, 935739, 1143681, 1470447, 1559565, 1906135, 2450745, 3431043, 4678695, 5718405, 7352235, 10293129, 17155215, 51465645]

約数ペア:

[(1, 51465645), (3, 17155215), (5, 10293129), (7, 7352235), (9, 5718405), (11, 4678695), (15, 3431043), (21, 2450745), (27, 1906135), (33, 1559565), (35, 1470447), (45, 1143681), (55, 935739), (63, 816915), (77, 668385), (99, 519855), (105, 490149), (135, 381227), (165, 311913), (189, 272305), (231, 222795), (297, 173285), (315, 163383), (385, 133677), (495, 103971), (693, 74265), (945, 54461), (1155, 44559), (1485, 34657), (2079, 24755), (3465, 14853), (4951, 10395)]