49149135

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4217}}^1$

素因数の和:4272

約数の個数: 48

約数和(自身を含む): 100017216

約数和(自身を除く): 50868081

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 37, 45, 63, 105, 111, 185, 259, 315, 333, 555, 777, 1295, 1665, 2331, 3885, 4217, 11655, 12651, 21085, 29519, 37953, 63255, 88557, 147595, 156029, 189765, 265671, 442785, 468087, 780145, 1092203, 1328355, 1404261, 2340435, 3276609, 5461015, 7021305, 9829827, 16383045, 49149135]

約数ペア:

[(1, 49149135), (3, 16383045), (5, 9829827), (7, 7021305), (9, 5461015), (15, 3276609), (21, 2340435), (35, 1404261), (37, 1328355), (45, 1092203), (63, 780145), (105, 468087), (111, 442785), (185, 265671), (259, 189765), (315, 156029), (333, 147595), (555, 88557), (777, 63255), (1295, 37953), (1665, 29519), (2331, 21085), (3885, 12651), (4217, 11655)]