1481170075

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{6359}}^1$

素因数の和:6409

約数の個数: 48

約数和(自身を含む): 2309137920

約数和(自身を除く): 827967845

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 121, 175, 275, 385, 605, 847, 1331, 1925, 3025, 4235, 6359, 6655, 9317, 21175, 31795, 33275, 44513, 46585, 69949, 158975, 222565, 232925, 349745, 489643, 769439, 1112825, 1748725, 2448215, 3847195, 5386073, 8463829, 12241075, 19235975, 26930365, 42319145, 59246803, 134651825, 211595725, 296234015, 1481170075]

約数ペア:

[(1, 1481170075), (5, 296234015), (7, 211595725), (11, 134651825), (25, 59246803), (35, 42319145), (55, 26930365), (77, 19235975), (121, 12241075), (175, 8463829), (275, 5386073), (385, 3847195), (605, 2448215), (847, 1748725), (1331, 1112825), (1925, 769439), (3025, 489643), (4235, 349745), (6359, 232925), (6655, 222565), (9317, 158975), (21175, 69949), (31795, 46585), (33275, 44513)]