40805633675

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{233}}^1\times {\mathrm{1613}}^1$

素因数の和:2000

約数の個数: 48

約数和(自身を含む): 52545306528

約数和(自身を除く): 11739672853

約数列:

[1, 5, 25, 43, 101, 215, 233, 505, 1075, 1165, 1613, 2525, 4343, 5825, 8065, 10019, 21715, 23533, 40325, 50095, 69359, 108575, 117665, 162913, 250475, 346795, 375829, 588325, 814565, 1011919, 1733975, 1879145, 4072825, 5059595, 7005259, 9395725, 16160647, 25297975, 35026295, 37958729, 80803235, 175131475, 189793645, 404016175, 948968225, 1632225347, 8161126735, 40805633675]

約数ペア:

[(1, 40805633675), (5, 8161126735), (25, 1632225347), (43, 948968225), (101, 404016175), (215, 189793645), (233, 175131475), (505, 80803235), (1075, 37958729), (1165, 35026295), (1613, 25297975), (2525, 16160647), (4343, 9395725), (5825, 7005259), (8065, 5059595), (10019, 4072825), (21715, 1879145), (23533, 1733975), (40325, 1011919), (50095, 814565), (69359, 588325), (108575, 375829), (117665, 346795), (162913, 250475)]