51498458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:418

約数の個数: 32

約数和(自身を含む): 86220288

約数和(自身を除く): 34721830

約数列:

[1, 2, 11, 22, 107, 131, 167, 214, 262, 334, 1177, 1441, 1837, 2354, 2882, 3674, 14017, 17869, 21877, 28034, 35738, 43754, 154187, 196559, 240647, 308374, 393118, 481294, 2340839, 4681678, 25749229, 51498458]

約数ペア:

[(1, 51498458), (2, 25749229), (11, 4681678), (22, 2340839), (107, 481294), (131, 393118), (167, 308374), (214, 240647), (262, 196559), (334, 154187), (1177, 43754), (1441, 35738), (1837, 28034), (2354, 21877), (2882, 17869), (3674, 14017)]