45387419

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:323

約数の個数: 32

約数和(自身を含む): 59097600

約数和(自身を除く): 13710181

約数列:

[1, 7, 11, 37, 77, 89, 179, 259, 407, 623, 979, 1253, 1969, 2849, 3293, 6623, 6853, 13783, 15931, 23051, 36223, 46361, 72853, 111517, 175241, 253561, 509971, 589447, 1226687, 4126129, 6483917, 45387419]

約数ペア:

[(1, 45387419), (7, 6483917), (11, 4126129), (37, 1226687), (77, 589447), (89, 509971), (179, 253561), (259, 175241), (407, 111517), (623, 72853), (979, 46361), (1253, 36223), (1969, 23051), (2849, 15931), (3293, 13783), (6623, 6853)]