51878664

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{12641}}^1$

素因数の和:12675

約数の個数: 64

約数和(自身を含む): 151704000

約数和(自身を除く): 99825336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 12641, 25282, 37923, 50564, 75846, 101128, 113769, 151692, 227538, 240179, 303384, 341307, 455076, 480358, 682614, 720537, 910152, 960716, 1365228, 1441074, 1921432, 2161611, 2730456, 2882148, 4323222, 5764296, 6484833, 8646444, 12969666, 17292888, 25939332, 51878664]

約数ペア:

[(1, 51878664), (2, 25939332), (3, 17292888), (4, 12969666), (6, 8646444), (8, 6484833), (9, 5764296), (12, 4323222), (18, 2882148), (19, 2730456), (24, 2161611), (27, 1921432), (36, 1441074), (38, 1365228), (54, 960716), (57, 910152), (72, 720537), (76, 682614), (108, 480358), (114, 455076), (152, 341307), (171, 303384), (216, 240179), (228, 227538), (342, 151692), (456, 113769), (513, 101128), (684, 75846), (1026, 50564), (1368, 37923), (2052, 25282), (4104, 12641)]