57290068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{401}}^1$

素因数の和:624

約数の個数: 48

約数和(自身を含む): 116702208

約数和(自身を除く): 59412140

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 191, 374, 382, 401, 748, 764, 802, 1604, 2101, 3247, 4202, 4411, 6494, 6817, 8404, 8822, 12988, 13634, 17644, 27268, 35717, 71434, 74987, 76591, 142868, 149974, 153182, 299948, 306364, 842501, 1302047, 1685002, 2604094, 3370004, 5208188, 14322517, 28645034, 57290068]

約数ペア:

[(1, 57290068), (2, 28645034), (4, 14322517), (11, 5208188), (17, 3370004), (22, 2604094), (34, 1685002), (44, 1302047), (68, 842501), (187, 306364), (191, 299948), (374, 153182), (382, 149974), (401, 142868), (748, 76591), (764, 74987), (802, 71434), (1604, 35717), (2101, 27268), (3247, 17644), (4202, 13634), (4411, 12988), (6494, 8822), (6817, 8404)]