49205020024

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{15139}}^1\times {\mathrm{21383}}^1$

素因数の和:36547

約数の個数: 32

約数和(自身を含む): 97126128000

約数和(自身を除く): 47921107976

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 15139, 21383, 30278, 42766, 60556, 85532, 121112, 171064, 287641, 406277, 575282, 812554, 1150564, 1625108, 2301128, 3250216, 323717237, 647434474, 1294868948, 2589737896, 6150627503, 12301255006, 24602510012, 49205020024]

約数ペア:

[(1, 49205020024), (2, 24602510012), (4, 12301255006), (8, 6150627503), (19, 2589737896), (38, 1294868948), (76, 647434474), (152, 323717237), (15139, 3250216), (21383, 2301128), (30278, 1625108), (42766, 1150564), (60556, 812554), (85532, 575282), (121112, 406277), (171064, 287641)]