49457216

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{347}}^1$

素因数の和:507

約数の個数: 56

約数和(自身を含む): 105009696

約数和(自身を除く): 55552480

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 131, 136, 262, 272, 347, 524, 544, 694, 1048, 1088, 1388, 2096, 2227, 2776, 4192, 4454, 5552, 5899, 8384, 8908, 11104, 11798, 17816, 22208, 23596, 35632, 45457, 47192, 71264, 90914, 94384, 142528, 181828, 188768, 363656, 377536, 727312, 772769, 1454624, 1545538, 2909248, 3091076, 6182152, 12364304, 24728608, 49457216]

約数ペア:

[(1, 49457216), (2, 24728608), (4, 12364304), (8, 6182152), (16, 3091076), (17, 2909248), (32, 1545538), (34, 1454624), (64, 772769), (68, 727312), (131, 377536), (136, 363656), (262, 188768), (272, 181828), (347, 142528), (524, 94384), (544, 90914), (694, 71264), (1048, 47192), (1088, 45457), (1388, 35632), (2096, 23596), (2227, 22208), (2776, 17816), (4192, 11798), (4454, 11104), (5552, 8908), (5899, 8384)]