45121048

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{42407}}^1$

素因数の和:42439

約数の個数: 32

約数和(自身を含む): 101779200

約数和(自身を除く): 56658152

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 42407, 84814, 169628, 296849, 339256, 593698, 805733, 1187396, 1611466, 2374792, 3222932, 5640131, 6445864, 11280262, 22560524, 45121048]

約数ペア:

[(1, 45121048), (2, 22560524), (4, 11280262), (7, 6445864), (8, 5640131), (14, 3222932), (19, 2374792), (28, 1611466), (38, 1187396), (56, 805733), (76, 593698), (133, 339256), (152, 296849), (266, 169628), (532, 84814), (1064, 42407)]