45543988

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1451}}^1$

素因数の和:1540

約数の個数: 48

約数和(自身を含む): 97574400

約数和(自身を除く): 52030412

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 59, 76, 118, 133, 236, 266, 413, 532, 826, 1121, 1451, 1652, 2242, 2902, 4484, 5804, 7847, 10157, 15694, 20314, 27569, 31388, 40628, 55138, 85609, 110276, 171218, 192983, 342436, 385966, 599263, 771932, 1198526, 1626571, 2397052, 3253142, 6506284, 11385997, 22771994, 45543988]

約数ペア:

[(1, 45543988), (2, 22771994), (4, 11385997), (7, 6506284), (14, 3253142), (19, 2397052), (28, 1626571), (38, 1198526), (59, 771932), (76, 599263), (118, 385966), (133, 342436), (236, 192983), (266, 171218), (413, 110276), (532, 85609), (826, 55138), (1121, 40628), (1451, 31388), (1652, 27569), (2242, 20314), (2902, 15694), (4484, 10157), (5804, 7847)]