57602205

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1321}}^1$

素因数の和:1371

約数の個数: 64

約数和(自身を含む): 114220800

約数和(自身を除く): 56618595

約数列:

[1, 3, 5, 9, 15, 17, 19, 27, 45, 51, 57, 85, 95, 135, 153, 171, 255, 285, 323, 459, 513, 765, 855, 969, 1321, 1615, 2295, 2565, 2907, 3963, 4845, 6605, 8721, 11889, 14535, 19815, 22457, 25099, 35667, 43605, 59445, 67371, 75297, 112285, 125495, 178335, 202113, 225891, 336855, 376485, 426683, 606339, 677673, 1010565, 1129455, 1280049, 2133415, 3031695, 3388365, 3840147, 6400245, 11520441, 19200735, 57602205]

約数ペア:

[(1, 57602205), (3, 19200735), (5, 11520441), (9, 6400245), (15, 3840147), (17, 3388365), (19, 3031695), (27, 2133415), (45, 1280049), (51, 1129455), (57, 1010565), (85, 677673), (95, 606339), (135, 426683), (153, 376485), (171, 336855), (255, 225891), (285, 202113), (323, 178335), (459, 125495), (513, 112285), (765, 75297), (855, 67371), (969, 59445), (1321, 43605), (1615, 35667), (2295, 25099), (2565, 22457), (2907, 19815), (3963, 14535), (4845, 11889), (6605, 8721)]