50865724

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19963}}^1$

素因数の和:19994

約数の個数: 36

約数和(自身を含む): 111518904

約数和(自身を除く): 60653180

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 19963, 39926, 79852, 139741, 259519, 279482, 519038, 558964, 978187, 1038076, 1816633, 1956374, 3633266, 3912748, 7266532, 12716431, 25432862, 50865724]

約数ペア:

[(1, 50865724), (2, 25432862), (4, 12716431), (7, 7266532), (13, 3912748), (14, 3633266), (26, 1956374), (28, 1816633), (49, 1038076), (52, 978187), (91, 558964), (98, 519038), (182, 279482), (196, 259519), (364, 139741), (637, 79852), (1274, 39926), (2548, 19963)]