57220324

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1823}}^1$

素因数の和:1912

約数の個数: 48

約数和(自身を含む): 122572800

約数和(自身を除く): 65352476

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 59, 76, 118, 133, 236, 266, 413, 532, 826, 1121, 1652, 1823, 2242, 3646, 4484, 7292, 7847, 12761, 15694, 25522, 31388, 34637, 51044, 69274, 107557, 138548, 215114, 242459, 430228, 484918, 752899, 969836, 1505798, 2043583, 3011596, 4087166, 8174332, 14305081, 28610162, 57220324]

約数ペア:

[(1, 57220324), (2, 28610162), (4, 14305081), (7, 8174332), (14, 4087166), (19, 3011596), (28, 2043583), (38, 1505798), (59, 969836), (76, 752899), (118, 484918), (133, 430228), (236, 242459), (266, 215114), (413, 138548), (532, 107557), (826, 69274), (1121, 51044), (1652, 34637), (1823, 31388), (2242, 25522), (3646, 15694), (4484, 12761), (7292, 7847)]