45157532

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{18121}}^1$

素因数の和:18221

約数の個数: 24

約数和(自身を含む): 91334880

約数和(自身を除く): 46177348

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 18121, 36242, 72484, 126847, 253694, 507388, 1612769, 3225538, 6451076, 11289383, 22578766, 45157532]

約数ペア:

[(1, 45157532), (2, 22578766), (4, 11289383), (7, 6451076), (14, 3225538), (28, 1612769), (89, 507388), (178, 253694), (356, 126847), (623, 72484), (1246, 36242), (2492, 18121)]