49803280

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{27067}}^1$

素因数の和:27103

約数の個数: 40

約数和(自身を含む): 120831552

約数和(自身を除く): 71028272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 27067, 54134, 108268, 135335, 216536, 270670, 433072, 541340, 622541, 1082680, 1245082, 2165360, 2490164, 3112705, 4980328, 6225410, 9960656, 12450820, 24901640, 49803280]

約数ペア:

[(1, 49803280), (2, 24901640), (4, 12450820), (5, 9960656), (8, 6225410), (10, 4980328), (16, 3112705), (20, 2490164), (23, 2165360), (40, 1245082), (46, 1082680), (80, 622541), (92, 541340), (115, 433072), (184, 270670), (230, 216536), (368, 135335), (460, 108268), (920, 54134), (1840, 27067)]