45850268

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{1433}}^1$

素因数の和:1877

約数の個数: 24

約数和(自身を含む): 84720720

約数和(自身を除く): 38870452

約数列:

[1, 2, 4, 19, 38, 76, 421, 842, 1433, 1684, 2866, 5732, 7999, 15998, 27227, 31996, 54454, 108908, 603293, 1206586, 2413172, 11462567, 22925134, 45850268]

約数ペア:

[(1, 45850268), (2, 22925134), (4, 11462567), (19, 2413172), (38, 1206586), (76, 603293), (421, 108908), (842, 54454), (1433, 31996), (1684, 27227), (2866, 15998), (5732, 7999)]