50150505

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{359}}^1$

素因数の和:573

約数の個数: 32

約数和(自身を含む): 82252800

約数和(自身を除く): 32102295

約数列:

[1, 3, 5, 15, 67, 139, 201, 335, 359, 417, 695, 1005, 1077, 1795, 2085, 5385, 9313, 24053, 27939, 46565, 49901, 72159, 120265, 139695, 149703, 249505, 360795, 748515, 3343367, 10030101, 16716835, 50150505]

約数ペア:

[(1, 50150505), (3, 16716835), (5, 10030101), (15, 3343367), (67, 748515), (139, 360795), (201, 249505), (335, 149703), (359, 139695), (417, 120265), (695, 72159), (1005, 49901), (1077, 46565), (1795, 27939), (2085, 24053), (5385, 9313)]