53945256

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{421}}^1$

素因数の和:730

約数の個数: 64

約数和(自身を含む): 142804800

約数和(自身を除く): 88859544

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 281, 421, 456, 562, 842, 843, 1124, 1263, 1684, 1686, 2248, 2526, 3368, 3372, 5052, 5339, 6744, 7999, 10104, 10678, 15998, 16017, 21356, 23997, 31996, 32034, 42712, 47994, 63992, 64068, 95988, 118301, 128136, 191976, 236602, 354903, 473204, 709806, 946408, 1419612, 2247719, 2839224, 4495438, 6743157, 8990876, 13486314, 17981752, 26972628, 53945256]

約数ペア:

[(1, 53945256), (2, 26972628), (3, 17981752), (4, 13486314), (6, 8990876), (8, 6743157), (12, 4495438), (19, 2839224), (24, 2247719), (38, 1419612), (57, 946408), (76, 709806), (114, 473204), (152, 354903), (228, 236602), (281, 191976), (421, 128136), (456, 118301), (562, 95988), (842, 64068), (843, 63992), (1124, 47994), (1263, 42712), (1684, 32034), (1686, 31996), (2248, 23997), (2526, 21356), (3368, 16017), (3372, 15998), (5052, 10678), (5339, 10104), (6744, 7999)]