57512026

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1$

素因数の和:319

約数の個数: 48

約数和(自身を含む): 103698504

約数和(自身を除く): 46186478

約数列:

[1, 2, 11, 13, 22, 26, 101, 121, 143, 181, 202, 242, 286, 362, 1111, 1313, 1573, 1991, 2222, 2353, 2626, 3146, 3982, 4706, 12221, 14443, 18281, 21901, 24442, 25883, 28886, 36562, 43802, 51766, 158873, 201091, 237653, 284713, 317746, 402182, 475306, 569426, 2212001, 2614183, 4424002, 5228366, 28756013, 57512026]

約数ペア:

[(1, 57512026), (2, 28756013), (11, 5228366), (13, 4424002), (22, 2614183), (26, 2212001), (101, 569426), (121, 475306), (143, 402182), (181, 317746), (202, 284713), (242, 237653), (286, 201091), (362, 158873), (1111, 51766), (1313, 43802), (1573, 36562), (1991, 28886), (2222, 25883), (2353, 24442), (2626, 21901), (3146, 18281), (3982, 14443), (4706, 12221)]