44389880

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{27067}}^1$

素因数の和:27119

約数の個数: 32

約数和(自身を含む): 102317040

約数和(自身を除く): 57927160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 27067, 54134, 108268, 135335, 216536, 270670, 541340, 1082680, 1109747, 2219494, 4438988, 5548735, 8877976, 11097470, 22194940, 44389880]

約数ペア:

[(1, 44389880), (2, 22194940), (4, 11097470), (5, 8877976), (8, 5548735), (10, 4438988), (20, 2219494), (40, 1109747), (41, 1082680), (82, 541340), (164, 270670), (205, 216536), (328, 135335), (410, 108268), (820, 54134), (1640, 27067)]