49534268

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{349}}^1$

素因数の和:534

約数の個数: 48

約数和(自身を含む): 102782400

約数和(自身を除く): 53248132

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 137, 148, 259, 274, 349, 518, 548, 698, 959, 1036, 1396, 1918, 2443, 3836, 4886, 5069, 9772, 10138, 12913, 20276, 25826, 35483, 47813, 51652, 70966, 90391, 95626, 141932, 180782, 191252, 334691, 361564, 669382, 1338764, 1769081, 3538162, 7076324, 12383567, 24767134, 49534268]

約数ペア:

[(1, 49534268), (2, 24767134), (4, 12383567), (7, 7076324), (14, 3538162), (28, 1769081), (37, 1338764), (74, 669382), (137, 361564), (148, 334691), (259, 191252), (274, 180782), (349, 141932), (518, 95626), (548, 90391), (698, 70966), (959, 51652), (1036, 47813), (1396, 35483), (1918, 25826), (2443, 20276), (3836, 12913), (4886, 10138), (5069, 9772)]