56875290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{51239}}^1$

素因数の和:51286

約数の個数: 32

約数和(自身を含む): 140192640

約数和(自身を除く): 83317350

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 51239, 102478, 153717, 256195, 307434, 512390, 768585, 1537170, 1895843, 3791686, 5687529, 9479215, 11375058, 18958430, 28437645, 56875290]

約数ペア:

[(1, 56875290), (2, 28437645), (3, 18958430), (5, 11375058), (6, 9479215), (10, 5687529), (15, 3791686), (30, 1895843), (37, 1537170), (74, 768585), (111, 512390), (185, 307434), (222, 256195), (370, 153717), (555, 102478), (1110, 51239)]