56547315

素因数分解:

$3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4231}}^1$

素因数の和:4262

約数の個数: 48

約数和(自身を含む): 110912256

約数和(自身を除く): 54364941

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 243, 297, 405, 495, 891, 1215, 1485, 2673, 4231, 4455, 12693, 13365, 21155, 38079, 46541, 63465, 114237, 139623, 190395, 232705, 342711, 418869, 571185, 698115, 1028133, 1256607, 1713555, 2094345, 3769821, 5140665, 6283035, 11309463, 18849105, 56547315]

約数ペア:

[(1, 56547315), (3, 18849105), (5, 11309463), (9, 6283035), (11, 5140665), (15, 3769821), (27, 2094345), (33, 1713555), (45, 1256607), (55, 1028133), (81, 698115), (99, 571185), (135, 418869), (165, 342711), (243, 232705), (297, 190395), (405, 139623), (495, 114237), (891, 63465), (1215, 46541), (1485, 38079), (2673, 21155), (4231, 13365), (4455, 12693)]