11551330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{571}}^1$

素因数の和:619

約数の個数: 48

約数和(自身を含む): 25286976

約数和(自身を除く): 13735646

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 289, 571, 578, 595, 1142, 1190, 1445, 2023, 2855, 2890, 3997, 4046, 5710, 7994, 9707, 10115, 19414, 19985, 20230, 39970, 48535, 67949, 97070, 135898, 165019, 330038, 339745, 679490, 825095, 1155133, 1650190, 2310266, 5775665, 11551330]

約数ペア:

[(1, 11551330), (2, 5775665), (5, 2310266), (7, 1650190), (10, 1155133), (14, 825095), (17, 679490), (34, 339745), (35, 330038), (70, 165019), (85, 135898), (119, 97070), (170, 67949), (238, 48535), (289, 39970), (571, 20230), (578, 19985), (595, 19414), (1142, 10115), (1190, 9707), (1445, 7994), (2023, 5710), (2855, 4046), (2890, 3997)]