54489556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{751}}^1$

素因数の和:880

約数の個数: 48

約数和(自身を含む): 111428352

約数和(自身を除く): 56938796

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 97, 187, 194, 374, 388, 748, 751, 1067, 1502, 1649, 2134, 3004, 3298, 4268, 6596, 8261, 12767, 16522, 18139, 25534, 33044, 36278, 51068, 72556, 72847, 140437, 145694, 280874, 291388, 561748, 801317, 1238399, 1602634, 2476798, 3205268, 4953596, 13622389, 27244778, 54489556]

約数ペア:

[(1, 54489556), (2, 27244778), (4, 13622389), (11, 4953596), (17, 3205268), (22, 2476798), (34, 1602634), (44, 1238399), (68, 801317), (97, 561748), (187, 291388), (194, 280874), (374, 145694), (388, 140437), (748, 72847), (751, 72556), (1067, 51068), (1502, 36278), (1649, 33044), (2134, 25534), (3004, 18139), (3298, 16522), (4268, 12767), (6596, 8261)]