49245236

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{971}}^1$

素因数の和:1415

約数の個数: 24

約数和(自身を含む): 89268480

約数和(自身を除く): 40023244

約数列:

[1, 2, 4, 31, 62, 124, 409, 818, 971, 1636, 1942, 3884, 12679, 25358, 30101, 50716, 60202, 120404, 397139, 794278, 1588556, 12311309, 24622618, 49245236]

約数ペア:

[(1, 49245236), (2, 24622618), (4, 12311309), (31, 1588556), (62, 794278), (124, 397139), (409, 120404), (818, 60202), (971, 50716), (1636, 30101), (1942, 25358), (3884, 12679)]