51739410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{25741}}^1$

素因数の和:25818

約数の個数: 32

約数和(自身を含む): 126032832

約数和(自身を除く): 74293422

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 25741, 51482, 77223, 128705, 154446, 257410, 386115, 772230, 1724647, 3449294, 5173941, 8623235, 10347882, 17246470, 25869705, 51739410]

約数ペア:

[(1, 51739410), (2, 25869705), (3, 17246470), (5, 10347882), (6, 8623235), (10, 5173941), (15, 3449294), (30, 1724647), (67, 772230), (134, 386115), (201, 257410), (335, 154446), (402, 128705), (670, 77223), (1005, 51482), (2010, 25741)]