45990650

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{21391}}^1$

素因数の和:21446

約数の個数: 24

約数和(自身を含む): 87536064

約数和(自身を除く): 41545414

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 1075, 2150, 21391, 42782, 106955, 213910, 534775, 919813, 1069550, 1839626, 4599065, 9198130, 22995325, 45990650]

約数ペア:

[(1, 45990650), (2, 22995325), (5, 9198130), (10, 4599065), (25, 1839626), (43, 1069550), (50, 919813), (86, 534775), (215, 213910), (430, 106955), (1075, 42782), (2150, 21391)]