49764496

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{523}}^1$

素因数の和:863

約数の個数: 40

約数和(自身を含む): 102012320

約数和(自身を除く): 52247824

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 313, 523, 626, 1046, 1252, 2092, 2504, 4184, 5008, 5947, 8368, 9937, 11894, 19874, 23788, 39748, 47576, 79496, 95152, 158992, 163699, 327398, 654796, 1309592, 2619184, 3110281, 6220562, 12441124, 24882248, 49764496]

約数ペア:

[(1, 49764496), (2, 24882248), (4, 12441124), (8, 6220562), (16, 3110281), (19, 2619184), (38, 1309592), (76, 654796), (152, 327398), (304, 163699), (313, 158992), (523, 95152), (626, 79496), (1046, 47576), (1252, 39748), (2092, 23788), (2504, 19874), (4184, 11894), (5008, 9937), (5947, 8368)]