46804210

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1223}}^1$

素因数の和:1362

約数の個数: 32

約数和(自身を含む): 87246720

約数和(自身を除く): 40442510

約数列:

[1, 2, 5, 10, 43, 86, 89, 178, 215, 430, 445, 890, 1223, 2446, 3827, 6115, 7654, 12230, 19135, 38270, 52589, 105178, 108847, 217694, 262945, 525890, 544235, 1088470, 4680421, 9360842, 23402105, 46804210]

約数ペア:

[(1, 46804210), (2, 23402105), (5, 9360842), (10, 4680421), (43, 1088470), (86, 544235), (89, 525890), (178, 262945), (215, 217694), (430, 108847), (445, 105178), (890, 52589), (1223, 38270), (2446, 19135), (3827, 12230), (6115, 7654)]