125489644

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{1361}}^1$

素因数の和:1498

約数の個数: 48

約数和(自身を含む): 260850240

約数和(自身を除く): 135360596

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 89, 148, 178, 259, 356, 518, 623, 1036, 1246, 1361, 2492, 2722, 3293, 5444, 6586, 9527, 13172, 19054, 23051, 38108, 46102, 50357, 92204, 100714, 121129, 201428, 242258, 352499, 484516, 704998, 847903, 1409996, 1695806, 3391612, 4481773, 8963546, 17927092, 31372411, 62744822, 125489644]

約数ペア:

[(1, 125489644), (2, 62744822), (4, 31372411), (7, 17927092), (14, 8963546), (28, 4481773), (37, 3391612), (74, 1695806), (89, 1409996), (148, 847903), (178, 704998), (259, 484516), (356, 352499), (518, 242258), (623, 201428), (1036, 121129), (1246, 100714), (1361, 92204), (2492, 50357), (2722, 46102), (3293, 38108), (5444, 23051), (6586, 19054), (9527, 13172)]