486596028325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{827}}^1\times {\mathrm{69019}}^1$

素因数の和:69898

約数の個数: 48

約数和(自身を含む): 680296458240

約数和(自身を除く): 193700429915

約数列:

[1, 5, 11, 25, 31, 55, 155, 275, 341, 775, 827, 1705, 4135, 8525, 9097, 20675, 25637, 45485, 69019, 128185, 227425, 282007, 345095, 640925, 759209, 1410035, 1725475, 2139589, 3796045, 7050175, 10697945, 18980225, 23535479, 53489725, 57078713, 117677395, 285393565, 588386975, 627865843, 1426967825, 1769440103, 3139329215, 8847200515, 15696646075, 19463841133, 44236002575, 97319205665, 486596028325]

約数ペア:

[(1, 486596028325), (5, 97319205665), (11, 44236002575), (25, 19463841133), (31, 15696646075), (55, 8847200515), (155, 3139329215), (275, 1769440103), (341, 1426967825), (775, 627865843), (827, 588386975), (1705, 285393565), (4135, 117677395), (8525, 57078713), (9097, 53489725), (20675, 23535479), (25637, 18980225), (45485, 10697945), (69019, 7050175), (128185, 3796045), (227425, 2139589), (282007, 1725475), (345095, 1410035), (640925, 759209)]