54943705

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:249

約数の個数: 32

約数和(自身を含む): 70917120

約数和(自身を除く): 15973415

約数列:

[1, 5, 37, 47, 71, 89, 185, 235, 355, 445, 1739, 2627, 3293, 3337, 4183, 6319, 8695, 13135, 16465, 16685, 20915, 31595, 123469, 154771, 233803, 296993, 617345, 773855, 1169015, 1484965, 10988741, 54943705]

約数ペア:

[(1, 54943705), (5, 10988741), (37, 1484965), (47, 1169015), (71, 773855), (89, 617345), (185, 296993), (235, 233803), (355, 154771), (445, 123469), (1739, 31595), (2627, 20915), (3293, 16685), (3337, 16465), (4183, 13135), (6319, 8695)]