51489532

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{5527}}^1$

素因数の和:5685

約数の個数: 24

約数和(自身を含む): 96120864

約数和(自身を除く): 44631332

約数列:

[1, 2, 4, 17, 34, 68, 137, 274, 548, 2329, 4658, 5527, 9316, 11054, 22108, 93959, 187918, 375836, 757199, 1514398, 3028796, 12872383, 25744766, 51489532]

約数ペア:

[(1, 51489532), (2, 25744766), (4, 12872383), (17, 3028796), (34, 1514398), (68, 757199), (137, 375836), (274, 187918), (548, 93959), (2329, 22108), (4658, 11054), (5527, 9316)]