54348998888

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{9661}}^1\times {\mathrm{5059}}^1$

素因数の和:14865

約数の個数: 32

約数和(自身を含む): 102668412000

約数和(自身を除く): 48319413112

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 5059, 9661, 10118, 19322, 20236, 38644, 40472, 77288, 703201, 1342879, 1406402, 2685758, 2812804, 5371516, 5625608, 10743032, 48874999, 97749998, 195499996, 390999992, 6793624861, 13587249722, 27174499444, 54348998888]

約数ペア:

[(1, 54348998888), (2, 27174499444), (4, 13587249722), (8, 6793624861), (139, 390999992), (278, 195499996), (556, 97749998), (1112, 48874999), (5059, 10743032), (9661, 5625608), (10118, 5371516), (19322, 2812804), (20236, 2685758), (38644, 1406402), (40472, 1342879), (77288, 703201)]