51661710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{5573}}^1$

素因数の和:5689

約数の個数: 48

約数和(自身を含む): 135648864

約数和(自身を除く): 83987154

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 103, 206, 309, 515, 618, 927, 1030, 1545, 1854, 3090, 4635, 5573, 9270, 11146, 16719, 27865, 33438, 50157, 55730, 83595, 100314, 167190, 250785, 501570, 574019, 1148038, 1722057, 2870095, 3444114, 5166171, 5740190, 8610285, 10332342, 17220570, 25830855, 51661710]

約数ペア:

[(1, 51661710), (2, 25830855), (3, 17220570), (5, 10332342), (6, 8610285), (9, 5740190), (10, 5166171), (15, 3444114), (18, 2870095), (30, 1722057), (45, 1148038), (90, 574019), (103, 501570), (206, 250785), (309, 167190), (515, 100314), (618, 83595), (927, 55730), (1030, 50157), (1545, 33438), (1854, 27865), (3090, 16719), (4635, 11146), (5573, 9270)]