23149385

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:377

約数の個数: 32

約数和(自身を含む): 33523200

約数和(自身を除く): 10373815

約数列:

[1, 5, 7, 23, 35, 115, 149, 161, 193, 745, 805, 965, 1043, 1351, 3427, 4439, 5215, 6755, 17135, 22195, 23989, 28757, 31073, 119945, 143785, 155365, 201299, 661411, 1006495, 3307055, 4629877, 23149385]

約数ペア:

[(1, 23149385), (5, 4629877), (7, 3307055), (23, 1006495), (35, 661411), (115, 201299), (149, 155365), (161, 143785), (193, 119945), (745, 31073), (805, 28757), (965, 23989), (1043, 22195), (1351, 17135), (3427, 6755), (4439, 5215)]