49611540095

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{359}}^1\times {\mathrm{1553}}^1$

素因数の和:2004

約数の個数: 48

約数和(自身を含む): 66119094720

約数和(自身を除く): 16507554625

約数列:

[1, 5, 13, 37, 65, 185, 359, 481, 1369, 1553, 1795, 2405, 4667, 6845, 7765, 13283, 17797, 20189, 23335, 57461, 66415, 88985, 100945, 172679, 287305, 491471, 557527, 746993, 863395, 2126057, 2457355, 2787635, 3734965, 6389123, 7247851, 10630285, 20628499, 27638741, 31945615, 36239255, 103142495, 138193705, 268170487, 763254463, 1340852435, 3816272315, 9922308019, 49611540095]

約数ペア:

[(1, 49611540095), (5, 9922308019), (13, 3816272315), (37, 1340852435), (65, 763254463), (185, 268170487), (359, 138193705), (481, 103142495), (1369, 36239255), (1553, 31945615), (1795, 27638741), (2405, 20628499), (4667, 10630285), (6845, 7247851), (7765, 6389123), (13283, 3734965), (17797, 2787635), (20189, 2457355), (23335, 2126057), (57461, 863395), (66415, 746993), (88985, 557527), (100945, 491471), (172679, 287305)]