51957702

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{509}}^1$

素因数の和:677

約数の個数: 48

約数和(自身を含む): 115998480

約数和(自身を除く): 64040778

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 107, 159, 214, 318, 321, 477, 509, 642, 954, 963, 1018, 1527, 1926, 3054, 4581, 5671, 9162, 11342, 17013, 26977, 34026, 51039, 53954, 54463, 80931, 102078, 108926, 161862, 163389, 242793, 326778, 485586, 490167, 980334, 2886539, 5773078, 8659617, 17319234, 25978851, 51957702]

約数ペア:

[(1, 51957702), (2, 25978851), (3, 17319234), (6, 8659617), (9, 5773078), (18, 2886539), (53, 980334), (106, 490167), (107, 485586), (159, 326778), (214, 242793), (318, 163389), (321, 161862), (477, 108926), (509, 102078), (642, 80931), (954, 54463), (963, 53954), (1018, 51039), (1527, 34026), (1926, 26977), (3054, 17013), (4581, 11342), (5671, 9162)]