50170716

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1789}}^1$

素因数の和:1859

約数の個数: 72

約数和(自身を含む): 136827600

約数和(自身を除く): 86656884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 41, 57, 76, 82, 114, 123, 164, 171, 228, 246, 342, 369, 492, 684, 738, 779, 1476, 1558, 1789, 2337, 3116, 3578, 4674, 5367, 7011, 7156, 9348, 10734, 14022, 16101, 21468, 28044, 32202, 33991, 64404, 67982, 73349, 101973, 135964, 146698, 203946, 220047, 293396, 305919, 407892, 440094, 611838, 660141, 880188, 1223676, 1320282, 1393631, 2640564, 2787262, 4180893, 5574524, 8361786, 12542679, 16723572, 25085358, 50170716]

約数ペア:

[(1, 50170716), (2, 25085358), (3, 16723572), (4, 12542679), (6, 8361786), (9, 5574524), (12, 4180893), (18, 2787262), (19, 2640564), (36, 1393631), (38, 1320282), (41, 1223676), (57, 880188), (76, 660141), (82, 611838), (114, 440094), (123, 407892), (164, 305919), (171, 293396), (228, 220047), (246, 203946), (342, 146698), (369, 135964), (492, 101973), (684, 73349), (738, 67982), (779, 64404), (1476, 33991), (1558, 32202), (1789, 28044), (2337, 21468), (3116, 16101), (3578, 14022), (4674, 10734), (5367, 9348), (7011, 7156)]