44945105

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:281

約数の個数: 32

約数和(自身を含む): 58924800

約数和(自身を除く): 13979695

約数列:

[1, 5, 23, 43, 61, 115, 149, 215, 305, 745, 989, 1403, 2623, 3427, 4945, 6407, 7015, 9089, 13115, 17135, 32035, 45445, 60329, 147361, 209047, 301645, 390827, 736805, 1045235, 1954135, 8989021, 44945105]

約数ペア:

[(1, 44945105), (5, 8989021), (23, 1954135), (43, 1045235), (61, 736805), (115, 390827), (149, 301645), (215, 209047), (305, 147361), (745, 60329), (989, 45445), (1403, 32035), (2623, 17135), (3427, 13115), (4945, 9089), (6407, 7015)]