55650399705

素因数分解:

$3^3\times 5^1\times {\mathrm{1489}}^1\times {\mathrm{276847}}^1$

素因数の和:278350

約数の個数: 32

約数和(自身を含む): 99000844800

約数和(自身を除く): 43350445095

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1489, 4467, 7445, 13401, 22335, 40203, 67005, 201015, 276847, 830541, 1384235, 2491623, 4152705, 7474869, 12458115, 37374345, 412225183, 1236675549, 2061125915, 3710026647, 6183377745, 11130079941, 18550133235, 55650399705]

約数ペア:

[(1, 55650399705), (3, 18550133235), (5, 11130079941), (9, 6183377745), (15, 3710026647), (27, 2061125915), (45, 1236675549), (135, 412225183), (1489, 37374345), (4467, 12458115), (7445, 7474869), (13401, 4152705), (22335, 2491623), (40203, 1384235), (67005, 830541), (201015, 276847)]