49729264

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{347}}^1$

素因数の和:434

約数の個数: 60

約数和(自身を含む): 106607016

約数和(自身を除く): 56877752

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 104, 106, 169, 208, 212, 338, 347, 424, 676, 689, 694, 848, 1352, 1378, 1388, 2704, 2756, 2776, 4511, 5512, 5552, 8957, 9022, 11024, 17914, 18044, 18391, 35828, 36088, 36782, 58643, 71656, 72176, 73564, 117286, 143312, 147128, 234572, 239083, 294256, 469144, 478166, 938288, 956332, 1912664, 3108079, 3825328, 6216158, 12432316, 24864632, 49729264]

約数ペア:

[(1, 49729264), (2, 24864632), (4, 12432316), (8, 6216158), (13, 3825328), (16, 3108079), (26, 1912664), (52, 956332), (53, 938288), (104, 478166), (106, 469144), (169, 294256), (208, 239083), (212, 234572), (338, 147128), (347, 143312), (424, 117286), (676, 73564), (689, 72176), (694, 71656), (848, 58643), (1352, 36782), (1378, 36088), (1388, 35828), (2704, 18391), (2756, 18044), (2776, 17914), (4511, 11024), (5512, 9022), (5552, 8957)]