57365055

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{401}}^1$

素因数の和:457

約数の個数: 72

約数和(自身を含む): 115515504

約数和(自身を除く): 58150449

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 85, 99, 153, 165, 187, 255, 289, 401, 495, 561, 765, 867, 935, 1203, 1445, 1683, 2005, 2601, 2805, 3179, 3609, 4335, 4411, 6015, 6817, 8415, 9537, 13005, 13233, 15895, 18045, 20451, 22055, 28611, 34085, 39699, 47685, 61353, 66165, 74987, 102255, 115889, 143055, 198495, 224961, 306765, 347667, 374935, 579445, 674883, 1043001, 1124805, 1274779, 1738335, 3374415, 3824337, 5215005, 6373895, 11473011, 19121685, 57365055]

約数ペア:

[(1, 57365055), (3, 19121685), (5, 11473011), (9, 6373895), (11, 5215005), (15, 3824337), (17, 3374415), (33, 1738335), (45, 1274779), (51, 1124805), (55, 1043001), (85, 674883), (99, 579445), (153, 374935), (165, 347667), (187, 306765), (255, 224961), (289, 198495), (401, 143055), (495, 115889), (561, 102255), (765, 74987), (867, 66165), (935, 61353), (1203, 47685), (1445, 39699), (1683, 34085), (2005, 28611), (2601, 22055), (2805, 20451), (3179, 18045), (3609, 15895), (4335, 13233), (4411, 13005), (6015, 9537), (6817, 8415)]