49544913

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2549}}^1$

素因数の和:2613

約数の個数: 32

約数和(自身を含む): 78336000

約数和(自身を除く): 28791087

約数列:

[1, 3, 11, 19, 31, 33, 57, 93, 209, 341, 589, 627, 1023, 1767, 2549, 6479, 7647, 19437, 28039, 48431, 79019, 84117, 145293, 237057, 532741, 869209, 1501361, 1598223, 2607627, 4504083, 16514971, 49544913]

約数ペア:

[(1, 49544913), (3, 16514971), (11, 4504083), (19, 2607627), (31, 1598223), (33, 1501361), (57, 869209), (93, 532741), (209, 237057), (341, 145293), (589, 84117), (627, 79019), (1023, 48431), (1767, 28039), (2549, 19437), (6479, 7647)]